2611275151 has 2 divisors, whose sum is σ = 2611275152. Its totient is φ = 2611275150.

The previous prime is 2611275059. The next prime is 2611275181. The reversal of 2611275151 is 1515721162.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2611275151 - 2⁹ = 2611274639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2611275181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1305637575 + 1305637576.

It is an arithmetic number, because the mean of its divisors is an integer number (1305637576).

Almost surely, 2^2611275151 is an apocalyptic number.

2611275151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2611275151 is an equidigital number, since it uses as much as digits as its factorization.

2611275151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4200, while the sum is 31.

The square root of 2611275151 is about 51100.6374813466. The cubic root of 2611275151 is about 1377.0537069795.

The spelling of 2611275151 in words is "two billion, six hundred eleven million, two hundred seventy-five thousand, one hundred fifty-one".