150546056050 has 24 divisors (see below), whose sum is σ = 301555332036. Its totient is φ = 55586235840.

The previous prime is 150546056039. The next prime is 150546056051. The reversal of 150546056050 is 50650645051.

It can be written as a sum of positive squares in 6 ways, for example, as 3865481929 + 146680574121 = 62173^2 + 382989^2 .

It is a super-2 number, since 2×150546056050² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150546056051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115804009 + ... + 115805308.

Almost surely, 2^150546056050 is an apocalyptic number.

150546056050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150546056050 is an abundant number, since it is smaller than the sum of its proper divisors (151009275986).

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

150546056050 is a wasteful number, since it uses less digits than its factorization.

150546056050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231609342 (or 231609337 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 150546056050 in words is "one hundred fifty billion, five hundred forty-six million, fifty-six thousand, fifty".