22230500503222 has 16 divisors (see below), whose sum is σ = 36717156315072. Its totient is φ = 10010335824520.

The previous prime is 22230500503181. The next prime is 22230500503241.

22230500503222 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 7 ways as a sum of consecutive naturals, for example, 4721854168 + ... + 4721858875.

It is an arithmetic number, because the mean of its divisors is an integer number (2294822269692).

Almost surely, 2^{22230500503222} is an apocalyptic number.

22230500503222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22230500503222 is a deficient number, since it is larger than the sum of its proper divisors (14486655811850).

22230500503222 is a wasteful number, since it uses less digits than its factorization.

22230500503222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9443713163.

The product of its (nonzero) digits is 14400, while the sum is 28.

It can be divided in two parts, 22230500 and 503222, that added together give a palindrome (22733722).

The spelling of 22230500503222 in words is "twenty-two trillion, two hundred thirty billion, five hundred million, five hundred three thousand, two hundred twenty-two".