23002211219986 has 16 divisors (see below), whose sum is σ = 34526423419488. Its totient is φ = 11493404064000.

The previous prime is 23002211219971. The next prime is 23002211220017. The reversal of 23002211219986 is 68991211220032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76605301 + ... + 76904983.

It is an arithmetic number, because the mean of its divisors is an integer number (2157901463718).

Almost surely, 2^{23002211219986} is an apocalyptic number.

23002211219986 is a deficient number, since it is larger than the sum of its proper divisors (11524212199502).

23002211219986 is a wasteful number, since it uses less digits than its factorization.

23002211219986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325257.

The product of its (nonzero) digits is 186624, while the sum is 46.

Adding to 23002211219986 its sum of digits (46), we get a palindrome (23002211220032).

The spelling of 23002211219986 in words is "twenty-three trillion, two billion, two hundred eleven million, two hundred nineteen thousand, nine hundred eighty-six".