2011202102167 has 2 divisors, whose sum is σ = 2011202102168. Its totient is φ = 2011202102166.

The previous prime is 2011202102101. The next prime is 2011202102179. The reversal of 2011202102167 is 7612012021102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2011202102167 - 2²⁷ = 2011067884439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011202102267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005601051083 + 1005601051084.

It is an arithmetic number, because the mean of its divisors is an integer number (1005601051084).

Almost surely, 2^{2011202102167} is an apocalyptic number.

2011202102167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011202102167 is an equidigital number, since it uses as much as digits as its factorization.

2011202102167 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 25.

Adding to 2011202102167 its reverse (7612012021102), we get a palindrome (9623214123269).

The spelling of 2011202102167 in words is "two trillion, eleven billion, two hundred two million, one hundred two thousand, one hundred sixty-seven".