49999600002 has 64 divisors (see below), whose sum is σ = 112903839360. Its totient is φ = 14622182400.

The previous prime is 49999599961. The next prime is 49999600037. The reversal of 49999600002 is 20000699994.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 5417752 + ... + 5426972.

It is an arithmetic number, because the mean of its divisors is an integer number (1764122490).

Almost surely, 2^49999600002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49999600002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56451919680).

49999600002 is an abundant number, since it is smaller than the sum of its proper divisors (62904239358).

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

49999600002 is a wasteful number, since it uses less digits than its factorization.

49999600002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12099.

The product of its (nonzero) digits is 314928, while the sum is 48.

The spelling of 49999600002 in words is "forty-nine billion, nine hundred ninety-nine million, six hundred thousand, two".