162253336276000 has 96 divisors (see below), whose sum is σ = 402603541769520. Its totient is φ = 64258746880000.

The previous prime is 162253336275959. The next prime is 162253336276043. The reversal of 162253336276000 is 672633352261.

It can be written as a sum of positive squares in 8 ways, for example, as 2028676067856 + 160224660208144 = 1424316^2 + 12657988^2 .

It is a super-2 number, since 2×162253336276000² (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 15 ways as a sum of consecutive naturals, for example, 200404585 + ... + 201212584.

Almost surely, 2^{162253336276000} is an apocalyptic number.

162253336276000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162253336276000 is an abundant number, since it is smaller than the sum of its proper divisors (240350205493520).

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

162253336276000 is a wasteful number, since it uses less digits than its factorization.

162253336276000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401617295 (or 401617277 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 46.

The spelling of 162253336276000 in words is "one hundred sixty-two trillion, two hundred fifty-three billion, three hundred thirty-six million, two hundred seventy-six thousand".