160135557120 has 832 divisors, whose sum is σ = 709967047680. Its totient is φ = 33266073600.

The previous prime is 160135557097. The next prime is 160135557133. The reversal of 160135557120 is 21755531061.

It is a happy number.

160135557120 is a `hidden beast` number, since 1 + 6 + 0 + 13 + 55 + 571 + 20 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42576040 + ... + 42579800.

Almost surely, 2^160135557120 is an apocalyptic number.

160135557120 is a gapful number since it is divisible by the number (10) 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 160135557120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (354983523840).

160135557120 is an abundant number, since it is smaller than the sum of its proper divisors (549831490560).

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

160135557120 is a wasteful number, since it uses less digits than its factorization.

160135557120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3817 (or 3789 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The spelling of 160135557120 in words is "one hundred sixty billion, one hundred thirty-five million, five hundred fifty-seven thousand, one hundred twenty".