2113234625 has 16 divisors (see below), whose sum is σ = 2776126080. Its totient is φ = 1601607600.

The previous prime is 2113234619. The next prime is 2113234631. The reversal of 2113234625 is 5264323112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2113234619) and next prime (2113234631).

It is not a de Polignac number, because 2113234625 - 2¹⁰ = 2113233601 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442517 + ... + 447266.

It is an arithmetic number, because the mean of its divisors is an integer number (173507880).

Almost surely, 2^2113234625 is an apocalyptic number.

2113234625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2113234625 is a deficient number, since it is larger than the sum of its proper divisors (662891455).

2113234625 is an equidigital number, since it uses as much as digits as its factorization.

2113234625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889817 (or 889807 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 2113234625 is about 45969.9317489161. The cubic root of 2113234625 is about 1283.2636897422.

Adding to 2113234625 its reverse (5264323112), we get a palindrome (7377557737).

The spelling of 2113234625 in words is "two billion, one hundred thirteen million, two hundred thirty-four thousand, six hundred twenty-five".