10112021313 has 16 divisors (see below), whose sum is σ = 13666723200. Its totient is φ = 6649695360.

The previous prime is 10112021299. The next prime is 10112021329. The reversal of 10112021313 is 31312021101.

It is a happy number.

It is not a de Polignac number, because 10112021313 - 2³² = 5817054017 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10112021292 and 10112021301.

It is not an unprimeable number, because it can be changed into a prime (10112021713) 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, 67428 + ... + 157386.

It is an arithmetic number, because the mean of its divisors is an integer number (854170200).

Almost surely, 2^10112021313 is an apocalyptic number.

It is an amenable number.

10112021313 is a deficient number, since it is larger than the sum of its proper divisors (3554701887).

10112021313 is an equidigital number, since it uses as much as digits as its factorization.

10112021313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90472.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10112021313 its reverse (31312021101), we get a palindrome (41424042414).

The spelling of 10112021313 in words is "ten billion, one hundred twelve million, twenty-one thousand, three hundred thirteen".