201130211279 has 2 divisors, whose sum is σ = 201130211280. Its totient is φ = 201130211278.

The previous prime is 201130211213. The next prime is 201130211311. The reversal of 201130211279 is 972112031102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201130211279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201130211179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100565105639 + 100565105640.

It is an arithmetic number, because the mean of its divisors is an integer number (100565105640).

Almost surely, 2^201130211279 is an apocalyptic number.

201130211279 is a deficient number, since it is larger than the sum of its proper divisors (1).

201130211279 is an equidigital number, since it uses as much as digits as its factorization.

201130211279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 29.

The spelling of 201130211279 in words is "two hundred one billion, one hundred thirty million, two hundred eleven thousand, two hundred seventy-nine".