163083210117632 has 80 divisors (see below), whose sum is σ = 384410424110592. Its totient is φ = 67638197698560.

The previous prime is 163083210117629. The next prime is 163083210117761. The reversal of 163083210117632 is 236711012380361.

It is a super-2 number, since 2×163083210117632² (a number of 29 digits) contains 22 as substring.

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, 733810313 + ... + 734032520.

Almost surely, 2^{163083210117632} is an apocalyptic number.

It is an amenable number.

163083210117632 is an abundant number, since it is smaller than the sum of its proper divisors (221327213992960).

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

163083210117632 is an equidigital number, since it uses as much as digits as its factorization.

163083210117632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467842889 (or 1467842873 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

Adding to 163083210117632 its reverse (236711012380361), we get a palindrome (399794222497993).

The spelling of 163083210117632 in words is "one hundred sixty-three trillion, eighty-three billion, two hundred ten million, one hundred seventeen thousand, six hundred thirty-two".