150170957955072 has 360 divisors, whose sum is σ = 438387625271232. Its totient is φ = 49529880576000.

The previous prime is 150170957955061. The next prime is 150170957955079. The reversal of 150170957955072 is 270559759071051.

150170957955072 is a `hidden beast` number, since 1 + 5 + 0 + 1 + 7 + 0 + 9 + 5 + 7 + 9 + 550 + 72 = 666.

It is a super-2 number, since 2×150170957955072² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150170957955079) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41358014697 + ... + 41358018327.

Almost surely, 2^{150170957955072} is an apocalyptic number.

150170957955072 is a gapful number since it is divisible by the number (12) 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 150170957955072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219193812635616).

150170957955072 is an abundant number, since it is smaller than the sum of its proper divisors (288216667316160).

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

150170957955072 is a wasteful number, since it uses less digits than its factorization.

150170957955072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6543 (or 6514 counting only the distinct ones).

The product of its (nonzero) digits is 34728750, while the sum is 63.

The spelling of 150170957955072 in words is "one hundred fifty trillion, one hundred seventy billion, nine hundred fifty-seven million, nine hundred fifty-five thousand, seventy-two".