150156661052 has 12 divisors (see below), whose sum is σ = 263053413336. Its totient is φ = 74998542960.

The previous prime is 150156661051. The next prime is 150156661079. The reversal of 150156661052 is 250166651051.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 150156660997 and 150156661015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150156661051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19942658 + ... + 19950185.

It is an arithmetic number, because the mean of its divisors is an integer number (21921117778).

Almost surely, 2^150156661052 is an apocalyptic number.

It is an amenable number.

150156661052 is a deficient number, since it is larger than the sum of its proper divisors (112896752284).

150156661052 is a wasteful number, since it uses less digits than its factorization.

150156661052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39893788 (or 39893786 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 150156661052 in words is "one hundred fifty billion, one hundred fifty-six million, six hundred sixty-one thousand, fifty-two".