23332252434 has 64 divisors (see below), whose sum is σ = 52223616000. Its totient is φ = 6914711232.

The previous prime is 23332252399. The next prime is 23332252451. The reversal of 23332252434 is 43425223332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23332252395 and 23332252404.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55017 + ... + 222915.

It is an arithmetic number, because the mean of its divisors is an integer number (815994000).

Almost surely, 2^23332252434 is an apocalyptic number.

23332252434 is an abundant number, since it is smaller than the sum of its proper divisors (28891363566).

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

23332252434 is a wasteful number, since it uses less digits than its factorization.

23332252434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167999.

The product of its digits is 103680, while the sum is 33.

Adding to 23332252434 its reverse (43425223332), we get a palindrome (66757475766).

The spelling of 23332252434 in words is "twenty-three billion, three hundred thirty-two million, two hundred fifty-two thousand, four hundred thirty-four".