20223113132 has 24 divisors (see below), whose sum is σ = 35741059200. Its totient is φ = 10011517056.

The previous prime is 20223113117. The next prime is 20223113153. The reversal of 20223113132 is 23131132202.

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, 611288 + ... + 643520.

It is an arithmetic number, because the mean of its divisors is an integer number (1489210800).

Almost surely, 2^20223113132 is an apocalyptic number.

It is an amenable number.

20223113132 is a deficient number, since it is larger than the sum of its proper divisors (15517946068).

20223113132 is a wasteful number, since it uses less digits than its factorization.

20223113132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33785 (or 33783 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20223113132 its reverse (23131132202), we get a palindrome (43354245334).

The spelling of 20223113132 in words is "twenty billion, two hundred twenty-three million, one hundred thirteen thousand, one hundred thirty-two".