32457068822 has 16 divisors (see below), whose sum is σ = 49852780560. Its totient is φ = 15840004992.

The previous prime is 32457068773. The next prime is 32457068893. The reversal of 32457068822 is 22886075423.

It is a super-2 number, since 2×32457068822² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 8447 + ... + 254922.

It is an arithmetic number, because the mean of its divisors is an integer number (3115798785).

Almost surely, 2^32457068822 is an apocalyptic number.

32457068822 is a deficient number, since it is larger than the sum of its proper divisors (17395711738).

32457068822 is a wasteful number, since it uses less digits than its factorization.

32457068822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264847.

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 32457068822 in words is "thirty-two billion, four hundred fifty-seven million, sixty-eight thousand, eight hundred twenty-two".