100242524200 has 144 divisors (see below), whose sum is σ = 291970492380. Its totient is φ = 31725066240.

The previous prime is 100242524197. The next prime is 100242524227. The reversal of 100242524200 is 2425242001.

It can be written as a sum of positive squares in 6 ways, for example, as 54773785444 + 45468738756 = 234038^2 + 213234^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 266017 + ... + 520816.

Almost surely, 2^100242524200 is an apocalyptic number.

100242524200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100242524200 is an abundant number, since it is smaller than the sum of its proper divisors (191727968180).

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

100242524200 is a wasteful number, since it uses less digits than its factorization.

100242524200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786876 (or 786860 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 100242524200 its reverse (2425242001), we get a palindrome (102667766201).

The spelling of 100242524200 in words is "one hundred billion, two hundred forty-two million, five hundred twenty-four thousand, two hundred".