22201020100139 has 2 divisors, whose sum is σ = 22201020100140. Its totient is φ = 22201020100138.

The previous prime is 22201020100117. The next prime is 22201020100243. The reversal of 22201020100139 is 93100102010222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22201020100139 - 2¹⁶ = 22201020034603 is a prime.

It is not a weakly prime, because it can be changed into another prime (22201020000139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100510050069 + 11100510050070.

It is an arithmetic number, because the mean of its divisors is an integer number (11100510050070).

Almost surely, 2^{22201020100139} is an apocalyptic number.

22201020100139 is a deficient number, since it is larger than the sum of its proper divisors (1).

22201020100139 is an equidigital number, since it uses as much as digits as its factorization.

22201020100139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 22201020100139 in words is "twenty-two trillion, two hundred one billion, twenty million, one hundred thousand, one hundred thirty-nine".