152020885275 has 576 divisors, whose sum is σ = 358793543680. Its totient is φ = 59962291200.

The previous prime is 152020885271. The next prime is 152020885277. The reversal of 152020885275 is 572588020251.

152020885275 is a `hidden beast` number, since 1 + 5 + 20 + 20 + 88 + 527 + 5 = 666.

It is not a de Polignac number, because 152020885275 - 2² = 152020885271 is a prime.

It is a super-2 number, since 2×152020885275² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 152020885275.

It is not an unprimeable number, because it can be changed into a prime (152020885271) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 1475930874 + ... + 1475930976.

Almost surely, 2^152020885275 is an apocalyptic number.

152020885275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152020885275 is an abundant number, since it is smaller than the sum of its proper divisors (206772658405).

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

152020885275 is a wasteful number, since it uses less digits than its factorization.

152020885275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 45.

The spelling of 152020885275 in words is "one hundred fifty-two billion, twenty million, eight hundred eighty-five thousand, two hundred seventy-five".