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10111022122201 = 7311132323471123
BaseRepresentation
bin1001001100100010011111…
…1000011100010011011001
31022210121022111221102021021
42103020213320130103121
52311124333130402301
633300534530242441
72062332360664000
oct223104770342331
938717274842237
1010111022122201
113249073437720
121173700a26421
13584608339960
1426d539d7bc37
15128026b3b8a1
hex93227e1c4d9

10111022122201 has 192 divisors, whose sum is σ = 14535834163200. Its totient is φ = 6930236396160.

The previous prime is 10111022122177. The next prime is 10111022122217. The reversal of 10111022122201 is 10222122011101.

It is not a de Polignac number, because 10111022122201 - 25 = 10111022122169 is a prime.

It is a super-3 number, since 3×101110221222013 (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10111022122241) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 9003581026 + ... + 9003582148.

It is an arithmetic number, because the mean of its divisors is an integer number (75707469600).

Almost surely, 210111022122201 is an apocalyptic number.

10111022122201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10111022122201 is a deficient number, since it is larger than the sum of its proper divisors (4424812040999).

10111022122201 is a wasteful number, since it uses less digits than its factorization.

10111022122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561 (or 1524 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10111022122201 its reverse (10222122011101), we get a palindrome (20333144133302).

The spelling of 10111022122201 in words is "ten trillion, one hundred eleven billion, twenty-two million, one hundred twenty-two thousand, two hundred one".