5022221200049 has 8 divisors (see below), whose sum is σ = 5195952293160. Its totient is φ = 4848526843776.

The previous prime is 5022221200021. The next prime is 5022221200069. The reversal of 5022221200049 is 9400021222205.

It can be written as a sum of positive squares in 4 ways, for example, as 1962282664225 + 3059938535824 = 1400815^2 + 1749268^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5022221200049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5022221199994 and 5022221200030.

It is not an unprimeable number, because it can be changed into a prime (5022221200019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8905922 + ... + 9453035.

It is an arithmetic number, because the mean of its divisors is an integer number (649494036645).

Almost surely, 2^{5022221200049} is an apocalyptic number.

It is an amenable number.

5022221200049 is a deficient number, since it is larger than the sum of its proper divisors (173731093111).

5022221200049 is a wasteful number, since it uses less digits than its factorization.

5022221200049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18368419.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 5022221200049 in words is "five trillion, twenty-two billion, two hundred twenty-one million, two hundred thousand, forty-nine".