5105221444002 has 16 divisors (see below), whose sum is σ = 10486400804352. Its totient is φ = 1655747495280.

The previous prime is 5105221443967. The next prime is 5105221444013. The reversal of 5105221444002 is 2004441225015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11498246274 + ... + 11498246717.

It is an arithmetic number, because the mean of its divisors is an integer number (655400050272).

Almost surely, 2^{5105221444002} is an apocalyptic number.

5105221444002 is an abundant number, since it is smaller than the sum of its proper divisors (5381179360350).

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

5105221444002 is a wasteful number, since it uses less digits than its factorization.

5105221444002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22996493033.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 5105221444002 its reverse (2004441225015), we get a palindrome (7109662669017).

The spelling of 5105221444002 in words is "five trillion, one hundred five billion, two hundred twenty-one million, four hundred forty-four thousand, two".