102050375 has 32 divisors (see below), whose sum is σ = 146485248. Its totient is φ = 69530400.

The previous prime is 102050327. The next prime is 102050381. The reversal of 102050375 is 573050201.

It is not a de Polignac number, because 102050375 - 2⁸ = 102050119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102050375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194864 + ... + 195386.

It is an arithmetic number, because the mean of its divisors is an integer number (4577664).

Almost surely, 2^102050375 is an apocalyptic number.

102050375 is a deficient number, since it is larger than the sum of its proper divisors (44434873).

102050375 is an equidigital number, since it uses as much as digits as its factorization.

102050375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 102050375 is about 10101.9985646406. The cubic root of 102050375 is about 467.3097780064.

The spelling of 102050375 in words is "one hundred two million, fifty thousand, three hundred seventy-five".