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29901112210011 = 3723971793565459
BaseRepresentation
bin1101100110001111001010…
…01010111111001001011011
310220212111222220212112112210
412303013211022333021123
512404344434211210021
6143332214210410203
76204166302136410
oct663074512771133
9126774886775483
1029901112210011
119588a9935a889
12342b051b90963
13138b880196c53
14755315d26107
1536cbe3537e76
hex1b31e52bf25b

29901112210011 has 64 divisors (see below), whose sum is σ = 48303140659200. Its totient is φ = 16084608224256.

The previous prime is 29901112210009. The next prime is 29901112210049. The reversal of 29901112210011 is 11001221110992.

It is not a de Polignac number, because 29901112210011 - 21 = 29901112210009 is a prime.

It is a super-2 number, since 2×299011122100112 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29901112211011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6603600 + ... + 10169058.

It is an arithmetic number, because the mean of its divisors is an integer number (754736572800).

Almost surely, 229901112210011 is an apocalyptic number.

29901112210011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

29901112210011 is a deficient number, since it is larger than the sum of its proper divisors (18402028449189).

29901112210011 is a wasteful number, since it uses less digits than its factorization.

29901112210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3565768.

The product of its (nonzero) digits is 648, while the sum is 30.

The spelling of 29901112210011 in words is "twenty-nine trillion, nine hundred one billion, one hundred twelve million, two hundred ten thousand, eleven".

Divisors: 1 3 7 21 23 69 97 161 179 291 483 537 679 1253 2037 2231 3759 4117 6693 12351 15617 17363 28819 46851 52089 86457 121541 364623 399349 1198047 2795443 3565459 8386329 10696377 24958213 74874639 82005557 246016671 345849523 574038899 638217161 1037548569 1722116697 1914651483 2420946661 4467520127 7262839983 7954539029 13402560381 14678994703 23863617087 44036984109 55681773203 61907064617 102752962921 167045319609 185721193851 308258888763 433349452319 1300048356957 1423862486191 4271587458573 9967037403337 29901112210011