10213113003031 has 4 divisors (see below), whose sum is σ = 10489143084232. Its totient is φ = 9937082921832.

The previous prime is 10213113003029. The next prime is 10213113003047. The reversal of 10213113003031 is 13030031131201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10213113003031 - 2¹ = 10213113003029 is a prime.

It is a super-2 number, since 2×10213113003031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213113001031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138015040545 + ... + 138015040618.

It is an arithmetic number, because the mean of its divisors is an integer number (2622285771058).

Almost surely, 2^{10213113003031} is an apocalyptic number.

10213113003031 is a deficient number, since it is larger than the sum of its proper divisors (276030081201).

10213113003031 is an equidigital number, since it uses as much as digits as its factorization.

10213113003031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276030081200.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 10213113003031 its reverse (13030031131201), we get a palindrome (23243144134232).

The spelling of 10213113003031 in words is "ten trillion, two hundred thirteen billion, one hundred thirteen million, three thousand, thirty-one".