152021732355 has 12 divisors (see below), whose sum is σ = 263504336160. Its totient is φ = 81078257232.

The previous prime is 152021732341. The next prime is 152021732383. The reversal of 152021732355 is 553237120251.

It is not a de Polignac number, because 152021732355 - 2⁴ = 152021732339 is a prime.

It is a super-2 number, since 2×152021732355² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1689130315 + ... + 1689130404.

It is an arithmetic number, because the mean of its divisors is an integer number (21958694680).

Almost surely, 2^152021732355 is an apocalyptic number.

152021732355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152021732355 is a deficient number, since it is larger than the sum of its proper divisors (111482603805).

152021732355 is a wasteful number, since it uses less digits than its factorization.

152021732355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378260730 (or 3378260727 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The spelling of 152021732355 in words is "one hundred fifty-two billion, twenty-one million, seven hundred thirty-two thousand, three hundred fifty-five".