23504352002 has 32 divisors (see below), whose sum is σ = 37271041920. Its totient is φ = 11086087680.

The previous prime is 23504351999. The next prime is 23504352019. The reversal of 23504352002 is 20025340532.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10339538 + ... + 10341810.

It is an arithmetic number, because the mean of its divisors is an integer number (1164720060).

Almost surely, 2^23504352002 is an apocalyptic number.

23504352002 is a deficient number, since it is larger than the sum of its proper divisors (13766689918).

23504352002 is a wasteful number, since it uses less digits than its factorization.

23504352002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3338.

The product of its (nonzero) digits is 7200, while the sum is 26.

Adding to 23504352002 its reverse (20025340532), we get a palindrome (43529692534).

The spelling of 23504352002 in words is "twenty-three billion, five hundred four million, three hundred fifty-two thousand, two".