100613004425 has 12 divisors (see below), whose sum is σ = 132098956956. Its totient is φ = 75755673600.

The previous prime is 100613004389. The next prime is 100613004431. The reversal of 100613004425 is 524400316001.

It can be written as a sum of positive squares in 6 ways, for example, as 2298147721 + 98314856704 = 47939^2 + 313552^2 .

It is not a de Polignac number, because 100613004425 - 2⁶ = 100613004361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100613004394 and 100613004403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118367816 + ... + 118368665.

It is an arithmetic number, because the mean of its divisors is an integer number (11008246413).

Almost surely, 2^100613004425 is an apocalyptic number.

It is an amenable number.

100613004425 is a deficient number, since it is larger than the sum of its proper divisors (31485952531).

100613004425 is a wasteful number, since it uses less digits than its factorization.

100613004425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236736508 (or 236736503 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 100613004425 in words is "one hundred billion, six hundred thirteen million, four thousand, four hundred twenty-five".