20233230024 has 32 divisors (see below), whose sum is σ = 57809229120. Its totient is φ = 5780922816.

The previous prime is 20233229993. The next prime is 20233230037. The reversal of 20233230024 is 42003233202.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60217779 + ... + 60218114.

It is an arithmetic number, because the mean of its divisors is an integer number (1806538410).

Almost surely, 2^20233230024 is an apocalyptic number.

20233230024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20233230024 is an abundant number, since it is smaller than the sum of its proper divisors (37575999096).

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

20233230024 is a wasteful number, since it uses less digits than its factorization.

20233230024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120435909 (or 120435905 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 20233230024 its reverse (42003233202), we get a palindrome (62236463226).

The spelling of 20233230024 in words is "twenty billion, two hundred thirty-three million, two hundred thirty thousand, twenty-four".