10013231424 has 112 divisors (see below), whose sum is σ = 31594641408. Its totient is φ = 2736526848.

The previous prime is 10013231407. The next prime is 10013231429. The reversal of 10013231424 is 42413231001.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10013231424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013231429) 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, 131052 + ... + 192875.

Almost surely, 2^10013231424 is an apocalyptic number.

10013231424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10013231424 is an abundant number, since it is smaller than the sum of its proper divisors (21581409984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10013231424 is a wasteful number, since it uses less digits than its factorization.

10013231424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323972 (or 323962 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10013231424 its reverse (42413231001), we get a palindrome (52426462425).

The spelling of 10013231424 in words is "ten billion, thirteen million, two hundred thirty-one thousand, four hundred twenty-four".