100604313242 has 4 divisors (see below), whose sum is σ = 150906469866. Its totient is φ = 50302156620.

The previous prime is 100604313233. The next prime is 100604313253. The reversal of 100604313242 is 242313406001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 95610205681 + 4994107561 = 309209^2 + 70669^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25151078309 + ... + 25151078312.

Almost surely, 2^100604313242 is an apocalyptic number.

100604313242 is a deficient number, since it is larger than the sum of its proper divisors (50302156624).

100604313242 is an equidigital number, since it uses as much as digits as its factorization.

100604313242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50302156623.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 100604313242 its reverse (242313406001), we get a palindrome (342917719243).

The spelling of 100604313242 in words is "one hundred billion, six hundred four million, three hundred thirteen thousand, two hundred forty-two".