49314833519 has 16 divisors (see below), whose sum is σ = 57572275200. Its totient is φ = 41360925024.

The previous prime is 49314833509. The next prime is 49314833527. The reversal of 49314833519 is 91533841394.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49314833519 is a prime.

It is a super-2 number, since 2×49314833519² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49314833509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1649597 + ... + 1679225.

It is an arithmetic number, because the mean of its divisors is an integer number (3598267200).

Almost surely, 2^49314833519 is an apocalyptic number.

49314833519 is a deficient number, since it is larger than the sum of its proper divisors (8257441681).

49314833519 is a wasteful number, since it uses less digits than its factorization.

49314833519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34742.

The product of its digits is 1399680, while the sum is 50.

The spelling of 49314833519 in words is "forty-nine billion, three hundred fourteen million, eight hundred thirty-three thousand, five hundred nineteen".