32212968558 has 32 divisors (see below), whose sum is σ = 66682632192. Its totient is φ = 10363399200.

The previous prime is 32212968539. The next prime is 32212968559. The reversal of 32212968558 is 85586921223.

It is a self number, because there is not a number n which added to its sum of digits gives 32212968558.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32212968559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162778 + ... + 301533.

It is an arithmetic number, because the mean of its divisors is an integer number (2083832256).

Almost surely, 2^32212968558 is an apocalyptic number.

32212968558 is an abundant number, since it is smaller than the sum of its proper divisors (34469663634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32212968558 is a wasteful number, since it uses less digits than its factorization.

32212968558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464720.

The product of its digits is 2073600, while the sum is 51.

The spelling of 32212968558 in words is "thirty-two billion, two hundred twelve million, nine hundred sixty-eight thousand, five hundred fifty-eight".