150263545256 has 32 divisors (see below), whose sum is σ = 308949811200. Its totient is φ = 67947709440.

The previous prime is 150263545219. The next prime is 150263545259. The reversal of 150263545256 is 652545362051.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (150263545259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4406696 + ... + 4440663.

It is an arithmetic number, because the mean of its divisors is an integer number (9654681600).

Almost surely, 2^150263545256 is an apocalyptic number.

It is an amenable number.

150263545256 is an abundant number, since it is smaller than the sum of its proper divisors (158686265944).

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

150263545256 is a wasteful number, since it uses less digits than its factorization.

150263545256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8847569 (or 8847565 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 150263545256 in words is "one hundred fifty billion, two hundred sixty-three million, five hundred forty-five thousand, two hundred fifty-six".