7115269801 has 2 divisors, whose sum is σ = 7115269802. Its totient is φ = 7115269800.

The previous prime is 7115269783. The next prime is 7115269817. The reversal of 7115269801 is 1089625117.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5361754176 + 1753515625 = 73224^2 + 41875^2 .

It is a cyclic number.

It is not a de Polignac number, because 7115269801 - 2²⁵ = 7081715369 is a prime.

It is not a weakly prime, because it can be changed into another prime (7115269501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3557634900 + 3557634901.

It is an arithmetic number, because the mean of its divisors is an integer number (3557634901).

Almost surely, 2^7115269801 is an apocalyptic number.

It is an amenable number.

7115269801 is a deficient number, since it is larger than the sum of its proper divisors (1).

7115269801 is an equidigital number, since it uses as much as digits as its factorization.

7115269801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 40.

The square root of 7115269801 is about 84352.0586648601. The cubic root of 7115269801 is about 1923.3742208184.

The spelling of 7115269801 in words is "seven billion, one hundred fifteen million, two hundred sixty-nine thousand, eight hundred one".