202211102211137 has 2 divisors, whose sum is σ = 202211102211138. Its totient is φ = 202211102211136.

The previous prime is 202211102211089. The next prime is 202211102211143. The reversal of 202211102211137 is 731112201112202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 166667041381681 + 35544060829456 = 12909959^2 + 5961884^2 .

It is a cyclic number.

It is not a de Polignac number, because 202211102211137 - 2⁶ = 202211102211073 is a prime.

It is not a weakly prime, because it can be changed into another prime (202211102211187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101105551105568 + 101105551105569.

It is an arithmetic number, because the mean of its divisors is an integer number (101105551105569).

Almost surely, 2^{202211102211137} is an apocalyptic number.

It is an amenable number.

202211102211137 is a deficient number, since it is larger than the sum of its proper divisors (1).

202211102211137 is an equidigital number, since it uses as much as digits as its factorization.

202211102211137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 26.

Adding to 202211102211137 its reverse (731112201112202), we get a palindrome (933323303323339).

The spelling of 202211102211137 in words is "two hundred two trillion, two hundred eleven billion, one hundred two million, two hundred eleven thousand, one hundred thirty-seven".