167484421056 has 112 divisors (see below), whose sum is σ = 485382356640. Its totient is φ = 50732236800.

The previous prime is 167484421031. The next prime is 167484421229. The reversal of 167484421056 is 650124484761.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 167484420996 and 167484421014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790045 + ... + 979356.

Almost surely, 2^167484421056 is an apocalyptic number.

167484421056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

167484421056 is an abundant number, since it is smaller than the sum of its proper divisors (317897935584).

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

167484421056 is a wasteful number, since it uses less digits than its factorization.

167484421056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769462 (or 1769452 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 167484421056 in words is "one hundred sixty-seven billion, four hundred eighty-four million, four hundred twenty-one thousand, fifty-six".