501056150 has 96 divisors (see below), whose sum is σ = 1129213440. Its totient is φ = 161694720.

The previous prime is 501056141. The next prime is 501056161. The reversal of 501056150 is 51650105.

It is a Harshad number since it is a multiple of its sum of digits (23).

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 47 ways as a sum of consecutive naturals, for example, 538886 + ... + 539814.

It is an arithmetic number, because the mean of its divisors is an integer number (11762640).

Almost surely, 2^501056150 is an apocalyptic number.

501056150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

501056150 is an abundant number, since it is smaller than the sum of its proper divisors (628157290).

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

501056150 is a wasteful number, since it uses less digits than its factorization.

501056150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 501056150 is about 22384.2835489546. The cubic root of 501056150 is about 794.2589775031.

The spelling of 501056150 in words is "five hundred one million, fifty-six thousand, one hundred fifty".