368855655120 has 400 divisors, whose sum is σ = 1358184165888. Its totient is φ = 92614026240.

The previous prime is 368855655101. The next prime is 368855655121. The reversal of 368855655120 is 21556558863.

368855655120 is a `hidden beast` number, since 3 + 6 + 8 + 8 + 5 + 565 + 51 + 20 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368855655121) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7407747 + ... + 7457373.

Almost surely, 2^368855655120 is an apocalyptic number.

368855655120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 368855655120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679092082944).

368855655120 is an abundant number, since it is smaller than the sum of its proper divisors (989328510768).

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

368855655120 is a wasteful number, since it uses less digits than its factorization.

368855655120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49720 (or 49705 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 54.

The spelling of 368855655120 in words is "three hundred sixty-eight billion, eight hundred fifty-five million, six hundred fifty-five thousand, one hundred twenty".