49886213200 has 60 divisors (see below), whose sum is σ = 120656144700. Its totient is φ = 19820538880.

The previous prime is 49886213171. The next prime is 49886213231. The reversal of 49886213200 is 231268894.

49886213200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 10748712976 + 39137500224 = 103676^2 + 197832^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 358909 + ... + 478108.

It is an arithmetic number, because the mean of its divisors is an integer number (2010935745).

Almost surely, 2^49886213200 is an apocalyptic number.

49886213200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49886213200 is an abundant number, since it is smaller than the sum of its proper divisors (70769931500).

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

49886213200 is a wasteful number, since it uses less digits than its factorization.

49886213200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837184 (or 837173 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The spelling of 49886213200 in words is "forty-nine billion, eight hundred eighty-six million, two hundred thirteen thousand, two hundred".