22245411454222 has 32 divisors (see below), whose sum is σ = 36590542179840. Its totient is φ = 10059073560480.

The previous prime is 22245411454219. The next prime is 22245411454241.

22245411454222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38227479 + ... + 38805037.

It is an arithmetic number, because the mean of its divisors is an integer number (1143454443120).

Almost surely, 2^{22245411454222} is an apocalyptic number.

22245411454222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22245411454222 is a deficient number, since it is larger than the sum of its proper divisors (14345130725618).

22245411454222 is a wasteful number, since it uses less digits than its factorization.

22245411454222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586656.

The product of its digits is 409600, while the sum is 40.

It can be divided in two parts, 2224541 and 1454222, that added together give a palindrome (3678763).

The spelling of 22245411454222 in words is "twenty-two trillion, two hundred forty-five billion, four hundred eleven million, four hundred fifty-four thousand, two hundred twenty-two".