49660014055 has 8 divisors (see below), whose sum is σ = 61045480944. Its totient is φ = 38759035200.

The previous prime is 49660014043. The next prime is 49660014073. The reversal of 49660014055 is 55041006694.

It is a happy number.

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

It is not a de Polignac number, because 49660014055 - 2⁵ = 49660014023 is a prime.

It is a super-2 number, since 2×49660014055² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49660013999 and 49660014017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121121781 + ... + 121122190.

It is an arithmetic number, because the mean of its divisors is an integer number (7630685118).

Almost surely, 2^49660014055 is an apocalyptic number.

49660014055 is a deficient number, since it is larger than the sum of its proper divisors (11385466889).

49660014055 is a wasteful number, since it uses less digits than its factorization.

49660014055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242244017.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 49660014055 in words is "forty-nine billion, six hundred sixty million, fourteen thousand, fifty-five".