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44310404102131 = 293637420111347
BaseRepresentation
bin10100001001100110100011…
…11001010111011111110011
312210220000220020200220000201
422010303101321113133303
521301440201422232011
6234123530231300031
712222215056302466
oct1204632171273763
9183800806626021
1044310404102131
1113133a33a44952
124b777a081a617
131b955b7828a3b
14ad28c66312dd
1551c936967cc1
hex284cd1e577f3

44310404102131 has 8 divisors (see below), whose sum is σ = 45850952520720. Its totient is φ = 42770695913568.

The previous prime is 44310404102089. The next prime is 44310404102141. The reversal of 44310404102131 is 13120140401344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44310404102131 - 29 = 44310404101619 is a prime.

It is a super-2 number, since 2×443104041021312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44310404102131.

It is not an unprimeable number, because it can be changed into a prime (44310404102141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209950201 + ... + 210161146.

It is an arithmetic number, because the mean of its divisors is an integer number (5731369065090).

Almost surely, 244310404102131 is an apocalyptic number.

44310404102131 is a deficient number, since it is larger than the sum of its proper divisors (1540548418589).

44310404102131 is a wasteful number, since it uses less digits than its factorization.

44310404102131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420115013.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 44310404102131 its reverse (13120140401344), we get a palindrome (57430544503475).

The spelling of 44310404102131 in words is "forty-four trillion, three hundred ten billion, four hundred four million, one hundred two thousand, one hundred thirty-one".

Divisors: 1 29 3637 105473 420111347 12183229063 1527944969039 44310404102131