102052246950 has 96 divisors (see below), whose sum is σ = 297752505120. Its totient is φ = 25613107200.

The previous prime is 102052246949. The next prime is 102052246957. The reversal of 102052246950 is 59642250201.

102052246950 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 522 + 46 + 95 + 0 = 666.

It is a super-2 number, since 2×102052246950² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102052246957) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2200411 + ... + 2246310.

It is an arithmetic number, because the mean of its divisors is an integer number (3101588595).

Almost surely, 2^102052246950 is an apocalyptic number.

102052246950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102052246950 is an abundant number, since it is smaller than the sum of its proper divisors (195700258170).

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

102052246950 is a wasteful number, since it uses less digits than its factorization.

102052246950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446759 (or 4446748 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 102052246950 in words is "one hundred two billion, fifty-two million, two hundred forty-six thousand, nine hundred fifty".