48699204912 has 400 divisors, whose sum is σ = 156857817600. Its totient is φ = 14522457600.

The previous prime is 48699204901. The next prime is 48699204937. The reversal of 48699204912 is 21940299684.

48699204912 is a `hidden beast` number, since 4 + 8 + 69 + 92 + 0 + 491 + 2 = 666.

48699204912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48699204912² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 33561787 + ... + 33563237.

It is an arithmetic number, because the mean of its divisors is an integer number (392144544).

Almost surely, 2^48699204912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48699204912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78428908800).

48699204912 is an abundant number, since it is smaller than the sum of its proper divisors (108158612688).

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

48699204912 is a wasteful number, since it uses less digits than its factorization.

48699204912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 48699204912 in words is "forty-eight billion, six hundred ninety-nine million, two hundred four thousand, nine hundred twelve".