10120010231 has 4 divisors (see below), whose sum is σ = 10192816200. Its totient is φ = 10047204264.

The previous prime is 10120010207. The next prime is 10120010273. The reversal of 10120010231 is 13201002101.

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 10120010231 - 2⁶ = 10120010167 is a prime.

It is a super-2 number, since 2×10120010231² (a number of 21 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 (10120010431) 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, 36402776 + ... + 36403053.

It is an arithmetic number, because the mean of its divisors is an integer number (2548204050).

Almost surely, 2^10120010231 is an apocalyptic number.

10120010231 is a deficient number, since it is larger than the sum of its proper divisors (72805969).

10120010231 is an equidigital number, since it uses as much as digits as its factorization.

10120010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72805968.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10120010231 its reverse (13201002101), we get a palindrome (23321012332).

The spelling of 10120010231 in words is "ten billion, one hundred twenty million, ten thousand, two hundred thirty-one".