23020031020232 has 16 divisors (see below), whose sum is σ = 43163921651760. Its totient is φ = 11509651913104.

The previous prime is 23020031020211. The next prime is 23020031020291. The reversal of 23020031020232 is 23202013002032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45180458 + ... + 45687129.

It is an arithmetic number, because the mean of its divisors is an integer number (2697745103235).

Almost surely, 2^{23020031020232} is an apocalyptic number.

It is an amenable number.

23020031020232 is a deficient number, since it is larger than the sum of its proper divisors (20143890631528).

23020031020232 is a wasteful number, since it uses less digits than its factorization.

23020031020232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90899260 (or 90899256 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23020031020232 its reverse (23202013002032), we get a palindrome (46222044022264).

The spelling of 23020031020232 in words is "twenty-three trillion, twenty billion, thirty-one million, twenty thousand, two hundred thirty-two".