13986133802 has 32 divisors (see below), whose sum is σ = 22555342080. Its totient is φ = 6489141120.

The previous prime is 13986133789. The next prime is 13986133831. The reversal of 13986133802 is 20833168931.

13986133802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13986133802² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170699 + ... + 238977.

It is an arithmetic number, because the mean of its divisors is an integer number (704854440).

Almost surely, 2^13986133802 is an apocalyptic number.

13986133802 is a deficient number, since it is larger than the sum of its proper divisors (8569208278).

13986133802 is a wasteful number, since it uses less digits than its factorization.

13986133802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68438.

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 13986133802 in words is "thirteen billion, nine hundred eighty-six million, one hundred thirty-three thousand, eight hundred two".