23437012052 has 24 divisors (see below), whose sum is σ = 42827721216. Its totient is φ = 11201227488.

The previous prime is 23437012033. The next prime is 23437012061. The reversal of 23437012052 is 25021073432.

It is a congruent number.

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, 46013 + ... + 221339.

It is an arithmetic number, because the mean of its divisors is an integer number (1784488384).

Almost surely, 2^23437012052 is an apocalyptic number.

It is an amenable number.

23437012052 is a deficient number, since it is larger than the sum of its proper divisors (19390709164).

23437012052 is a wasteful number, since it uses less digits than its factorization.

23437012052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176807 (or 176805 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 23437012052 its reverse (25021073432), we get a palindrome (48458085484).

The spelling of 23437012052 in words is "twenty-three billion, four hundred thirty-seven million, twelve thousand, fifty-two".