22145200110326 has 16 divisors (see below), whose sum is σ = 33687118680480. Its totient is φ = 10916174088960.

The previous prime is 22145200110307. The next prime is 22145200110329. The reversal of 22145200110326 is 62301100254122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22145200110329) 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, 90491 + ... + 6655718.

It is an arithmetic number, because the mean of its divisors is an integer number (2105444917530).

Almost surely, 2^{22145200110326} is an apocalyptic number.

22145200110326 is a deficient number, since it is larger than the sum of its proper divisors (11541918570154).

22145200110326 is a wasteful number, since it uses less digits than its factorization.

22145200110326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6769399.

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

Adding to 22145200110326 its reverse (62301100254122), we get a palindrome (84446300364448).

The spelling of 22145200110326 in words is "twenty-two trillion, one hundred forty-five billion, two hundred million, one hundred ten thousand, three hundred twenty-six".