14882136477 has 16 divisors (see below), whose sum is σ = 21373007040. Its totient is φ = 9156615552.

The previous prime is 14882136469. The next prime is 14882136487. The reversal of 14882136477 is 77463128841.

It is not a de Polignac number, because 14882136477 - 2³ = 14882136469 is a prime.

It is a super-2 number, since 2×14882136477² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14882136487) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 211774 + ... + 273152.

It is an arithmetic number, because the mean of its divisors is an integer number (1335812940).

Almost surely, 2^14882136477 is an apocalyptic number.

It is an amenable number.

14882136477 is a deficient number, since it is larger than the sum of its proper divisors (6490870563).

14882136477 is a wasteful number, since it uses less digits than its factorization.

14882136477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67612.

The product of its digits is 1806336, while the sum is 51.

The spelling of 14882136477 in words is "fourteen billion, eight hundred eighty-two million, one hundred thirty-six thousand, four hundred seventy-seven".