49045084516 has 12 divisors (see below), whose sum is σ = 86713732588. Its totient is φ = 24269732352.

The previous prime is 49045084513. The next prime is 49045084553. The reversal of 49045084516 is 61548054094.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 26995804416 + 22049280100 = 164304^2 + 148490^2 .

It is not an unprimeable number, because it can be changed into a prime (49045084511) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 63202041 + ... + 63202816.

Almost surely, 2^49045084516 is an apocalyptic number.

It is an amenable number.

49045084516 is a deficient number, since it is larger than the sum of its proper divisors (37668648072).

49045084516 is a wasteful number, since it uses less digits than its factorization.

49045084516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126404958 (or 126404956 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 49045084516 in words is "forty-nine billion, forty-five million, eighty-four thousand, five hundred sixteen".