11312106325 has 48 divisors (see below), whose sum is σ = 15345156736. Its totient is φ = 8222342400.

The previous prime is 11312106319. The next prime is 11312106343. The reversal of 11312106325 is 52360121311.

It is a happy number.

It is not a de Polignac number, because 11312106325 - 2³ = 11312106317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 11312106325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6058042 + ... + 6059908.

Almost surely, 2^11312106325 is an apocalyptic number.

It is an amenable number.

11312106325 is a deficient number, since it is larger than the sum of its proper divisors (4033050411).

11312106325 is a wasteful number, since it uses less digits than its factorization.

11312106325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174 (or 2169 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 11312106325 its reverse (52360121311), we get a palindrome (63672227636).

The spelling of 11312106325 in words is "eleven billion, three hundred twelve million, one hundred six thousand, three hundred twenty-five".