100842760250 has 16 divisors (see below), whose sum is σ = 188777647656. Its totient is φ = 40337104000.

The previous prime is 100842760247. The next prime is 100842760303. The reversal of 100842760250 is 52067248001.

It can be written as a sum of positive squares in 4 ways, for example, as 49567233769 + 51275526481 = 222637^2 + 226441^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 100842760250.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201685271 + ... + 201685770.

Almost surely, 2^100842760250 is an apocalyptic number.

100842760250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100842760250 is a deficient number, since it is larger than the sum of its proper divisors (87934887406).

100842760250 is an equidigital number, since it uses as much as digits as its factorization.

100842760250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403371058 (or 403371048 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 100842760250 in words is "one hundred billion, eight hundred forty-two million, seven hundred sixty thousand, two hundred fifty".