49859868301 has 4 divisors (see below), whose sum is σ = 49884468192. Its totient is φ = 49835268412.

The previous prime is 49859868277. The next prime is 49859868337. The reversal of 49859868301 is 10386895894.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 49859868301 - 2¹⁷ = 49859737229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49859868301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49859868601) 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, 12296905 + ... + 12300958.

It is an arithmetic number, because the mean of its divisors is an integer number (12471117048).

Almost surely, 2^49859868301 is an apocalyptic number.

It is an amenable number.

49859868301 is a deficient number, since it is larger than the sum of its proper divisors (24599891).

49859868301 is a wasteful number, since it uses less digits than its factorization.

49859868301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24599890.

The product of its (nonzero) digits is 14929920, while the sum is 61.

The spelling of 49859868301 in words is "forty-nine billion, eight hundred fifty-nine million, eight hundred sixty-eight thousand, three hundred one".