113002425 has 48 divisors (see below), whose sum is σ = 210194880. Its totient is φ = 59512320.

The previous prime is 113002399. The next prime is 113002447. The reversal of 113002425 is 524200311.

It is not a de Polignac number, because 113002425 - 2⁷ = 113002297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113002398 and 113002407.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55017 + ... + 57033.

It is an arithmetic number, because the mean of its divisors is an integer number (4379060).

Almost surely, 2^113002425 is an apocalyptic number.

113002425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113002425 is a deficient number, since it is larger than the sum of its proper divisors (97192455).

113002425 is a wasteful number, since it uses less digits than its factorization.

113002425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 113002425 is about 10630.2598745280. The cubic root of 113002425 is about 483.4622710570.

Adding to 113002425 its reverse (524200311), we get a palindrome (637202736).

The spelling of 113002425 in words is "one hundred thirteen million, two thousand, four hundred twenty-five".