152100850 has 48 divisors (see below), whose sum is σ = 311917536. Its totient is φ = 54720000.

The previous prime is 152100811. The next prime is 152100869. The reversal of 152100850 is 58001251.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 51925 + ... + 54775.

It is an arithmetic number, because the mean of its divisors is an integer number (6498282).

Almost surely, 2^152100850 is an apocalyptic number.

152100850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152100850 is an abundant number, since it is smaller than the sum of its proper divisors (159816686).

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

152100850 is a wasteful number, since it uses less digits than its factorization.

152100850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2971 (or 2966 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 152100850 is about 12332.9173353266. The cubic root of 152100850 is about 533.7983336091.

The spelling of 152100850 in words is "one hundred fifty-two million, one hundred thousand, eight hundred fifty".