22453242334210 has 32 divisors (see below), whose sum is σ = 40498642206720. Its totient is φ = 8962903764672.

The previous prime is 22453242334157. The next prime is 22453242334219. The reversal of 22453242334210 is 1243324235422.

It is a self number, because there is not a number n which added to its sum of digits gives 22453242334210.

It is not an unprimeable number, because it can be changed into a prime (22453242334219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21588111 + ... + 22604269.

It is an arithmetic number, because the mean of its divisors is an integer number (1265582568960).

Almost surely, 2^{22453242334210} is an apocalyptic number.

22453242334210 is a deficient number, since it is larger than the sum of its proper divisors (18045399872510).

22453242334210 is a wasteful number, since it uses less digits than its factorization.

22453242334210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020690.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 22453242334210 its reverse (1243324235422), we get a palindrome (23696566569632).

The spelling of 22453242334210 in words is "twenty-two trillion, four hundred fifty-three billion, two hundred forty-two million, three hundred thirty-four thousand, two hundred ten".