32123206116188 has 24 divisors (see below), whose sum is σ = 61338176653824. Its totient is φ = 14598586876400.

The previous prime is 32123206116187. The next prime is 32123206116203. The reversal of 32123206116188 is 88161160232123.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123206116181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71534858 + ... + 71982513.

It is an arithmetic number, because the mean of its divisors is an integer number (2555757360576).

Almost surely, 2^{32123206116188} is an apocalyptic number.

It is an amenable number.

32123206116188 is a deficient number, since it is larger than the sum of its proper divisors (29214970537636).

32123206116188 is a wasteful number, since it uses less digits than its factorization.

32123206116188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143522473 (or 143522471 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 32123206116188 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred six million, one hundred sixteen thousand, one hundred eighty-eight".