360000397983996 has 144 divisors (see below), whose sum is σ = 1134898098647040. Its totient is φ = 93477636178560.

The previous prime is 360000397983991. The next prime is 360000397984009. The reversal of 360000397983996 is 699389793000063.

It is a happy number.

360000397983996 is a `hidden beast` number, since 3 + 60 + 0 + 0 + 0 + 3 + 97 + 98 + 399 + 6 = 666.

It is a super-2 number, since 2×360000397983996² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (360000397983991) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11159196 + ... + 29060771.

It is an arithmetic number, because the mean of its divisors is an integer number (7881236796160).

Almost surely, 2^{360000397983996} is an apocalyptic number.

360000397983996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

360000397983996 is an abundant number, since it is smaller than the sum of its proper divisors (774897700663044).

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

360000397983996 is a wasteful number, since it uses less digits than its factorization.

360000397983996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40223224 (or 40223219 counting only the distinct ones).

The product of its (nonzero) digits is 357128352, while the sum is 72.

The spelling of 360000397983996 in words is "three hundred sixty trillion, three hundred ninety-seven million, nine hundred eighty-three thousand, nine hundred ninety-six".