14536942839936 has 512 divisors, whose sum is σ = 47078233171200. Its totient is φ = 4379443200000.

The previous prime is 14536942839931. The next prime is 14536942839971. The reversal of 14536942839936 is 63993824963541.

14536942839936 is a `hidden beast` number, since 1 + 4 + 53 + 69 + 428 + 3 + 9 + 93 + 6 = 666.

It is a super-2 number, since 2×14536942839936² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (14536942839931) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8071594236 + ... + 8071596036.

Almost surely, 2^{14536942839936} is an apocalyptic number.

14536942839936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14536942839936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23539116585600).

14536942839936 is an abundant number, since it is smaller than the sum of its proper divisors (32541290331264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14536942839936 is a wasteful number, since it uses less digits than its factorization.

14536942839936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957 (or 2939 counting only the distinct ones).

The product of its digits is 906992640, while the sum is 72.

The spelling of 14536942839936 in words is "fourteen trillion, five hundred thirty-six billion, nine hundred forty-two million, eight hundred thirty-nine thousand, nine hundred thirty-six".