10001042313 has 16 divisors (see below), whose sum is σ = 13487214720. Its totient is φ = 6591269376.

The previous prime is 10001042309. The next prime is 10001042347. The reversal of 10001042313 is 31324010001.

It is not a de Polignac number, because 10001042313 - 2² = 10001042309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10001042292 and 10001042301.

It is not an unprimeable number, because it can be changed into a prime (10001042393) 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, 248731 + ... + 286127.

It is an arithmetic number, because the mean of its divisors is an integer number (842950920).

Almost surely, 2^10001042313 is an apocalyptic number.

It is an amenable number.

10001042313 is a deficient number, since it is larger than the sum of its proper divisors (3486172407).

10001042313 is an equidigital number, since it uses as much as digits as its factorization.

10001042313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38416.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10001042313 its reverse (31324010001), we get a palindrome (41325052314).

The spelling of 10001042313 in words is "ten billion, one million, forty-two thousand, three hundred thirteen".