49364820120 has 512 divisors, whose sum is σ = 189228441600. Its totient is φ = 10089192960.

The previous prime is 49364820103. The next prime is 49364820161. The reversal of 49364820120 is 2102846394.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 74908351 + ... + 74909009.

It is an arithmetic number, because the mean of its divisors is an integer number (369586800).

Almost surely, 2^49364820120 is an apocalyptic number.

49364820120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49364820120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94614220800).

49364820120 is an abundant number, since it is smaller than the sum of its proper divisors (139863621480).

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

49364820120 is a wasteful number, since it uses less digits than its factorization.

49364820120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780 (or 754 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 49364820120 in words is "forty-nine billion, three hundred sixty-four million, eight hundred twenty thousand, one hundred twenty".