49751298508 has 6 divisors (see below), whose sum is σ = 87064772396. Its totient is φ = 24875649252.

The previous prime is 49751298491. The next prime is 49751298511. The reversal of 49751298508 is 80589215794.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6218912310 + ... + 6218912317.

Almost surely, 2^49751298508 is an apocalyptic number.

It is an amenable number.

49751298508 is a deficient number, since it is larger than the sum of its proper divisors (37313473888).

49751298508 is a wasteful number, since it uses less digits than its factorization.

49751298508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12437824631 (or 12437824629 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 58.

The spelling of 49751298508 in words is "forty-nine billion, seven hundred fifty-one million, two hundred ninety-eight thousand, five hundred eight".