150267007550 has 48 divisors (see below), whose sum is σ = 315419432400. Its totient is φ = 52758316800.

The previous prime is 150267007543. The next prime is 150267007567. The reversal of 150267007550 is 55700762051.

150267007550 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4694615 + ... + 4726514.

It is an arithmetic number, because the mean of its divisors is an integer number (6571238175).

Almost surely, 2^150267007550 is an apocalyptic number.

150267007550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150267007550 is an abundant number, since it is smaller than the sum of its proper divisors (165152424850).

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

150267007550 is a wasteful number, since it uses less digits than its factorization.

150267007550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9421181 (or 9421176 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 38.

The spelling of 150267007550 in words is "one hundred fifty billion, two hundred sixty-seven million, seven thousand, five hundred fifty".