23425052432 has 30 divisors (see below), whose sum is σ = 45535452174. Its totient is φ = 11674094080.

The previous prime is 23425052411. The next prime is 23425052467.

23425052432 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 20823644416 + 2601408016 = 144304^2 + 51004^2 .

It is a super-2 number, since 2×23425052432² (a number of 22 digits) contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 1539968 + ... + 1555104.

Almost surely, 2^23425052432 is an apocalyptic number.

It is an amenable number.

23425052432 is a deficient number, since it is larger than the sum of its proper divisors (22110399742).

23425052432 is an equidigital number, since it uses as much as digits as its factorization.

23425052432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15767 (or 15450 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 234250 and 52432, that added together give a palindrome (286682).

The spelling of 23425052432 in words is "twenty-three billion, four hundred twenty-five million, fifty-two thousand, four hundred thirty-two".