13812576382 has 16 divisors (see below), whose sum is σ = 22826187504. Its totient is φ = 6216280000.

The previous prime is 13812576299. The next prime is 13812576409. The reversal of 13812576382 is 28367521831.

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 7 ways as a sum of consecutive naturals, for example, 3105919 + ... + 3110362.

It is an arithmetic number, because the mean of its divisors is an integer number (1426636719).

Almost surely, 2^13812576382 is an apocalyptic number.

13812576382 is a deficient number, since it is larger than the sum of its proper divisors (9013611122).

13812576382 is a wasteful number, since it uses less digits than its factorization.

13812576382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6216395.

The product of its digits is 483840, while the sum is 46.

The spelling of 13812576382 in words is "thirteen billion, eight hundred twelve million, five hundred seventy-six thousand, three hundred eighty-two".