335451980161152 has 64 divisors (see below), whose sum is σ = 990049247013600. Its totient is φ = 111817326719232.

The previous prime is 335451980161139. The next prime is 335451980161297. The reversal of 335451980161152 is 251161089154533.

335451980161152 is a `hidden beast` number, since 3 + 3 + 5 + 4 + 5 + 19 + 8 + 0 + 1 + 611 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×335451980161152² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48531822378 + ... + 48531829289.

Almost surely, 2^{335451980161152} is an apocalyptic number.

335451980161152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

335451980161152 is an abundant number, since it is smaller than the sum of its proper divisors (654597266852448).

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

335451980161152 is an equidigital number, since it uses as much as digits as its factorization.

335451980161152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97063651690 (or 97063651672 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 54.

The spelling of 335451980161152 in words is "three hundred thirty-five trillion, four hundred fifty-one billion, nine hundred eighty million, one hundred sixty-one thousand, one hundred fifty-two".