10115131324 has 12 divisors (see below), whose sum is σ = 17707708648. Its totient is φ = 5055786000.

The previous prime is 10115131319. The next prime is 10115131349. The reversal of 10115131324 is 42313151101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10115131295 and 10115131304.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 432087 + ... + 454894.

Almost surely, 2^10115131324 is an apocalyptic number.

It is an amenable number.

10115131324 is a deficient number, since it is larger than the sum of its proper divisors (7592577324).

10115131324 is a wasteful number, since it uses less digits than its factorization.

10115131324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889836 (or 889834 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 10115131324 its reverse (42313151101), we get a palindrome (52428282425).

The spelling of 10115131324 in words is "ten billion, one hundred fifteen million, one hundred thirty-one thousand, three hundred twenty-four".