2202210101087 has 2 divisors, whose sum is σ = 2202210101088. Its totient is φ = 2202210101086.

The previous prime is 2202210101083. The next prime is 2202210101137. The reversal of 2202210101087 is 7801010122022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2202210101087 - 2² = 2202210101083 is a prime.

It is a super-2 number, since 2×2202210101087² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202210101083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101105050543 + 1101105050544.

It is an arithmetic number, because the mean of its divisors is an integer number (1101105050544).

Almost surely, 2^{2202210101087} is an apocalyptic number.

2202210101087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202210101087 is an equidigital number, since it uses as much as digits as its factorization.

2202210101087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 26.

The spelling of 2202210101087 in words is "two trillion, two hundred two billion, two hundred ten million, one hundred one thousand, eighty-seven".