102050535 has 16 divisors (see below), whose sum is σ = 163751904. Its totient is φ = 54269952.

The previous prime is 102050521. The next prime is 102050549. The reversal of 102050535 is 535050201.

It is an interprime number because it is at equal distance from previous prime (102050521) and next prime (102050549).

It is not a de Polignac number, because 102050535 - 2⁴ = 102050519 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4342 + ... + 14931.

It is an arithmetic number, because the mean of its divisors is an integer number (10234494).

Almost surely, 2^102050535 is an apocalyptic number.

102050535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102050535 is a deficient number, since it is larger than the sum of its proper divisors (61701369).

102050535 is a wasteful number, since it uses less digits than its factorization.

102050535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19634.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 102050535 is about 10102.0064838625. The cubic root of 102050535 is about 467.3100222307.

The spelling of 102050535 in words is "one hundred two million, fifty thousand, five hundred thirty-five".