20211124320232 has 64 divisors (see below), whose sum is σ = 40681341590400. Its totient is φ = 9380156313600.

The previous prime is 20211124320227. The next prime is 20211124320253. The reversal of 20211124320232 is 23202342111202.

It is a junction number, because it is equal to n+sod(n) for n = 20211124320197 and 20211124320206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 685713 + ... + 6394720.

It is an arithmetic number, because the mean of its divisors is an integer number (635645962350).

Almost surely, 2^{20211124320232} is an apocalyptic number.

It is an amenable number.

20211124320232 is an abundant number, since it is smaller than the sum of its proper divisors (20470217270168).

20211124320232 is a wasteful number, since it uses less digits than its factorization.

20211124320232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7080746 (or 7080742 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 20211124320232 its reverse (23202342111202), we get a palindrome (43413466431434).

The spelling of 20211124320232 in words is "twenty trillion, two hundred eleven billion, one hundred twenty-four million, three hundred twenty thousand, two hundred thirty-two".