49506914886 has 64 divisors (see below), whose sum is σ = 119029236480. Its totient is φ = 13526029440.

The previous prime is 49506914879. The next prime is 49506914893. The reversal of 49506914886 is 68841960594.

49506914886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49506914879) and next prime (49506914893).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 634041 + ... + 707828.

It is an arithmetic number, because the mean of its divisors is an integer number (1859831820).

Almost surely, 2^49506914886 is an apocalyptic number.

49506914886 is an abundant number, since it is smaller than the sum of its proper divisors (69522321594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49506914886 is a wasteful number, since it uses less digits than its factorization.

49506914886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341941.

The product of its (nonzero) digits is 14929920, while the sum is 60.

The spelling of 49506914886 in words is "forty-nine billion, five hundred six million, nine hundred fourteen thousand, eight hundred eighty-six".