49593984351 has 4 divisors (see below), whose sum is σ = 66125312472. Its totient is φ = 33062656232.

The previous prime is 49593984329. The next prime is 49593984353. The reversal of 49593984351 is 15348939594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49593984351 - 2²⁶ = 49526875487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49593984353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8265664056 + ... + 8265664061.

It is an arithmetic number, because the mean of its divisors is an integer number (16531328118).

Almost surely, 2^49593984351 is an apocalyptic number.

49593984351 is a deficient number, since it is larger than the sum of its proper divisors (16531328121).

49593984351 is a wasteful number, since it uses less digits than its factorization.

49593984351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16531328120.

The product of its digits is 20995200, while the sum is 60.

The spelling of 49593984351 in words is "forty-nine billion, five hundred ninety-three million, nine hundred eighty-four thousand, three hundred fifty-one".