150513500552212 has 24 divisors (see below), whose sum is σ = 301028117667200. Its totient is φ = 64505546687520.

The previous prime is 150513500552203. The next prime is 150513500552227. The reversal of 150513500552212 is 212255005315051.

150513500552212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2178864 + ... + 17486407.

Almost surely, 2^{150513500552212} is an apocalyptic number.

It is an amenable number.

150513500552212 is an abundant number, since it is smaller than the sum of its proper divisors (150514617114988).

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

150513500552212 is a wasteful number, since it uses less digits than its factorization.

150513500552212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19938631 (or 19938629 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 37.

Adding to 150513500552212 its reverse (212255005315051), we get a palindrome (362768505867263).

The spelling of 150513500552212 in words is "one hundred fifty trillion, five hundred thirteen billion, five hundred million, five hundred fifty-two thousand, two hundred twelve".