6222754572225 has 12 divisors (see below), whose sum is σ = 10288287559536. Its totient is φ = 3318802438480.

The previous prime is 6222754572179. The next prime is 6222754572263. The reversal of 6222754572225 is 5222754572226.

It is not a de Polignac number, because 6222754572225 - 2⁹ = 6222754571713 is a prime.

It is a super-2 number, since 2×6222754572225² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41485030407 + ... + 41485030556.

It is an arithmetic number, because the mean of its divisors is an integer number (857357296628).

Almost surely, 2^{6222754572225} is an apocalyptic number.

It is an amenable number.

6222754572225 is a deficient number, since it is larger than the sum of its proper divisors (4065532987311).

6222754572225 is a wasteful number, since it uses less digits than its factorization.

6222754572225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82970060976 (or 82970060971 counting only the distinct ones).

The product of its digits is 9408000, while the sum is 51.

Subtracting from 6222754572225 its reverse (5222754572226), we obtain a palindrome (999999999999).

The spelling of 6222754572225 in words is "six trillion, two hundred twenty-two billion, seven hundred fifty-four million, five hundred seventy-two thousand, two hundred twenty-five".