1001310230031 has 16 divisors (see below), whose sum is σ = 1391027309568. Its totient is φ = 639969148800.

The previous prime is 1001310230027. The next prime is 1001310230057. The reversal of 1001310230031 is 1300320131001.

It is not a de Polignac number, because 1001310230031 - 2² = 1001310230027 is a prime.

It is a super-2 number, since 2×1001310230031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001310230231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50302090 + ... + 50321991.

It is an arithmetic number, because the mean of its divisors is an integer number (86939206848).

Almost surely, 2^{1001310230031} is an apocalyptic number.

1001310230031 is a deficient number, since it is larger than the sum of its proper divisors (389717079537).

1001310230031 is a wasteful number, since it uses less digits than its factorization.

1001310230031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100624222.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1001310230031 its reverse (1300320131001), we get a palindrome (2301630361032).

The spelling of 1001310230031 in words is "one trillion, one billion, three hundred ten million, two hundred thirty thousand, thirty-one".