150516066517 has 4 divisors (see below), whose sum is σ = 151665044256. Its totient is φ = 149367088780.

The previous prime is 150516066509. The next prime is 150516066521. The reversal of 150516066517 is 715660615051.

150516066517 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150516066517 - 2³ = 150516066509 is a prime.

It is a super-2 number, since 2×150516066517² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150516066527) 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 3 ways as a sum of consecutive naturals, for example, 574488673 + ... + 574488934.

It is an arithmetic number, because the mean of its divisors is an integer number (37916261064).

Almost surely, 2^150516066517 is an apocalyptic number.

It is an amenable number.

150516066517 is a deficient number, since it is larger than the sum of its proper divisors (1148977739).

150516066517 is a wasteful number, since it uses less digits than its factorization.

150516066517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148977738.

The product of its (nonzero) digits is 189000, while the sum is 43.

The spelling of 150516066517 in words is "one hundred fifty billion, five hundred sixteen million, sixty-six thousand, five hundred seventeen".