23031310332002 has 16 divisors (see below), whose sum is σ = 41804731359360. Its totient is φ = 9289940301888.

The previous prime is 23031310331989. The next prime is 23031310332047. The reversal of 23031310332002 is 20023301313032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48385105502 + ... + 48385105977.

It is an arithmetic number, because the mean of its divisors is an integer number (2612795709960).

Almost surely, 2^{23031310332002} is an apocalyptic number.

23031310332002 is a deficient number, since it is larger than the sum of its proper divisors (18773421027358).

23031310332002 is a wasteful number, since it uses less digits than its factorization.

23031310332002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96770211505.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 23031310332002 its reverse (20023301313032), we get a palindrome (43054611645034).

The spelling of 23031310332002 in words is "twenty-three trillion, thirty-one billion, three hundred ten million, three hundred thirty-two thousand, two".