150696617553 has 12 divisors (see below), whose sum is σ = 217960448628. Its totient is φ = 100331693280.

The previous prime is 150696617509. The next prime is 150696617557. The reversal of 150696617553 is 355716696051.

150696617553 is a `hidden beast` number, since 1 + 506 + 9 + 6 + 61 + 75 + 5 + 3 = 666.

150696617553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 74948917824 + 75747699729 = 273768^2 + 275223^2 .

It is not a de Polignac number, because 150696617553 - 2¹⁰ = 150696616529 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 150696617553.

It is not an unprimeable number, because it can be changed into a prime (150696617557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11052678 + ... + 11066303.

It is an arithmetic number, because the mean of its divisors is an integer number (18163370719).

Almost surely, 2^150696617553 is an apocalyptic number.

It is an amenable number.

150696617553 is a deficient number, since it is larger than the sum of its proper divisors (67263831075).

150696617553 is a wasteful number, since it uses less digits than its factorization.

150696617553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22119744 (or 22119741 counting only the distinct ones).

The product of its (nonzero) digits is 5103000, while the sum is 54.

The spelling of 150696617553 in words is "one hundred fifty billion, six hundred ninety-six million, six hundred seventeen thousand, five hundred fifty-three".