56642132114 has 8 divisors (see below), whose sum is σ = 86127077820. Its totient is φ = 27933106176.

The previous prime is 56642132059. The next prime is 56642132149. The reversal of 56642132114 is 41123124665.

It can be written as a sum of positive squares in 2 ways, for example, as 55711577089 + 930555025 = 236033^2 + 30505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×56642132114² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193979759 + ... + 193980050.

Almost surely, 2^56642132114 is an apocalyptic number.

56642132114 is a deficient number, since it is larger than the sum of its proper divisors (29484945706).

56642132114 is a wasteful number, since it uses less digits than its factorization.

56642132114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387959884.

The product of its digits is 34560, while the sum is 35.

Adding to 56642132114 its reverse (41123124665), we get a palindrome (97765256779).

The spelling of 56642132114 in words is "fifty-six billion, six hundred forty-two million, one hundred thirty-two thousand, one hundred fourteen".