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30323330110131 = 334769263420557
BaseRepresentation
bin1101110010100001100110…
…10100011101001010110011
310222100212211000100011210020
412321100303110131022303
512433304140002011011
6144254202345334523
76246534250105422
oct671206324351263
9128325730304706
1030323330110131
119731063357403
123498a45a97443
1313bc62983ac46
1476b92ab8b2b9
15378ba5753006
hex1b943351d2b3

30323330110131 has 16 divisors (see below), whose sum is σ = 40548304802304. Its totient is φ = 20156956373024.

The previous prime is 30323330110019. The next prime is 30323330110181. The reversal of 30323330110131 is 13101103332303.

It is a cyclic number.

It is not a de Polignac number, because 30323330110131 - 29 = 30323330109619 is a prime.

It is a super-2 number, since 2×303233301101312 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30323330110181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71892505 + ... + 72313061.

It is an arithmetic number, because the mean of its divisors is an integer number (2534269050144).

Almost surely, 230323330110131 is an apocalyptic number.

30323330110131 is a deficient number, since it is larger than the sum of its proper divisors (10224974692173).

30323330110131 is a wasteful number, since it uses less digits than its factorization.

30323330110131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490170.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 30323330110131 its reverse (13101103332303), we get a palindrome (43424433442434).

The spelling of 30323330110131 in words is "thirty trillion, three hundred twenty-three billion, three hundred thirty million, one hundred ten thousand, one hundred thirty-one".

Divisors: 1 3 347 1041 69263 207789 420557 1261671 24034261 72102783 145933279 437799837 29129039491 87387118473 10107776703377 30323330110131