549179270604162 has 48 divisors (see below), whose sum is σ = 1298064021546240. Its totient is φ = 166417457277600.

The previous prime is 549179270604071. The next prime is 549179270604179. The reversal of 549179270604162 is 261406072971945.

549179270604162 is a `hidden beast` number, since 5 + 4 + 9 + 1 + 7 + 9 + 2 + 7 + 0 + 604 + 16 + 2 = 666.

It is a super-2 number, since 2×549179270604162² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 549179270604162.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64221264 + ... + 72268452.

It is an arithmetic number, because the mean of its divisors is an integer number (27043000448880).

Almost surely, 2^{549179270604162} is an apocalyptic number.

549179270604162 is an abundant number, since it is smaller than the sum of its proper divisors (748884750942078).

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

549179270604162 is a wasteful number, since it uses less digits than its factorization.

549179270604162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8391879 (or 8391876 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 549179270604162 in words is "five hundred forty-nine trillion, one hundred seventy-nine billion, two hundred seventy million, six hundred four thousand, one hundred sixty-two".