49711116087 has 48 divisors (see below), whose sum is σ = 73821017088. Its totient is φ = 32220527040.

The previous prime is 49711116073. The next prime is 49711116113. The reversal of 49711116087 is 78061111794.

49711116087 is a `hidden beast` number, since 497 + 11 + 11 + 60 + 87 = 666.

It is not a de Polignac number, because 49711116087 - 2¹² = 49711111991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49711116187) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58277553 + ... + 58278405.

It is an arithmetic number, because the mean of its divisors is an integer number (1537937856).

Almost surely, 2^49711116087 is an apocalyptic number.

49711116087 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

49711116087 is a deficient number, since it is larger than the sum of its proper divisors (24109901001).

49711116087 is a wasteful number, since it uses less digits than its factorization.

49711116087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660 (or 1657 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 45.

The spelling of 49711116087 in words is "forty-nine billion, seven hundred eleven million, one hundred sixteen thousand, eighty-seven".