11412323684 has 24 divisors (see below), whose sum is σ = 20216168280. Its totient is φ = 5636404224.

The previous prime is 11412323651. The next prime is 11412323729. The reversal of 11412323684 is 48632321411.

It can be written as a sum of positive squares in 4 ways, for example, as 3778806784 + 7633516900 = 61472^2 + 87370^2 .

It is a super-2 number, since 2×11412323684² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352232 + ... + 383264.

It is an arithmetic number, because the mean of its divisors is an integer number (842340345).

Almost surely, 2^11412323684 is an apocalyptic number.

It is an amenable number.

11412323684 is a deficient number, since it is larger than the sum of its proper divisors (8803844596).

11412323684 is a wasteful number, since it uses less digits than its factorization.

11412323684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32159 (or 32157 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The spelling of 11412323684 in words is "eleven billion, four hundred twelve million, three hundred twenty-three thousand, six hundred eighty-four".