23502434150 has 24 divisors (see below), whose sum is σ = 47077184784. Its totient is φ = 8677821600.

The previous prime is 23502434051. The next prime is 23502434171. The reversal of 23502434150 is 5143420532.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18078146 + ... + 18079445.

It is an arithmetic number, because the mean of its divisors is an integer number (1961549366).

Almost surely, 2^23502434150 is an apocalyptic number.

23502434150 is an abundant number, since it is smaller than the sum of its proper divisors (23574750634).

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

23502434150 is a wasteful number, since it uses less digits than its factorization.

23502434150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36157616 (or 36157611 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 23502434150 its reverse (5143420532), we get a palindrome (28645854682).

The spelling of 23502434150 in words is "twenty-three billion, five hundred two million, four hundred thirty-four thousand, one hundred fifty".