10211031124023 has 4 divisors (see below), whose sum is σ = 13614708165368. Its totient is φ = 6807354082680.

The previous prime is 10211031124013. The next prime is 10211031124097. The reversal of 10211031124023 is 32042113011201.

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

It is not a de Polignac number, because 10211031124023 - 2⁹ = 10211031123511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211031124013) 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, 1701838520668 + ... + 1701838520673.

It is an arithmetic number, because the mean of its divisors is an integer number (3403677041342).

Almost surely, 2^{10211031124023} is an apocalyptic number.

10211031124023 is a deficient number, since it is larger than the sum of its proper divisors (3403677041345).

10211031124023 is an equidigital number, since it uses as much as digits as its factorization.

10211031124023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3403677041344.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10211031124023 its reverse (32042113011201), we get a palindrome (42253144135224).

The spelling of 10211031124023 in words is "ten trillion, two hundred eleven billion, thirty-one million, one hundred twenty-four thousand, twenty-three".