49490500516 has 12 divisors (see below), whose sum is σ = 90373957632. Its totient is φ = 23669369768.

The previous prime is 49490500481. The next prime is 49490500523. The reversal of 49490500516 is 61500509494.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268970020 + ... + 268970203.

It is an arithmetic number, because the mean of its divisors is an integer number (7531163136).

Almost surely, 2^49490500516 is an apocalyptic number.

49490500516 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

49490500516 is a deficient number, since it is larger than the sum of its proper divisors (40883457116).

49490500516 is a wasteful number, since it uses less digits than its factorization.

49490500516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537940250 (or 537940248 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 49490500516 in words is "forty-nine billion, four hundred ninety million, five hundred thousand, five hundred sixteen".