23352404052 has 36 divisors (see below), whose sum is σ = 55785649920. Its totient is φ = 7603101072.

The previous prime is 23352404003. The next prime is 23352404063. The reversal of 23352404052 is 25040425332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504052 + ... + 548427.

Almost surely, 2^23352404052 is an apocalyptic number.

It is an amenable number.

23352404052 is an abundant number, since it is smaller than the sum of its proper divisors (32433245868).

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

23352404052 is a wasteful number, since it uses less digits than its factorization.

23352404052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052572 (or 1052527 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 23352404052 its reverse (25040425332), we get a palindrome (48392829384).

The spelling of 23352404052 in words is "twenty-three billion, three hundred fifty-two million, four hundred four thousand, fifty-two".