11492268797 has 2 divisors, whose sum is σ = 11492268798. Its totient is φ = 11492268796.

The previous prime is 11492268793. The next prime is 11492268817. The reversal of 11492268797 is 79786229411.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11133204196 + 359064601 = 105514^2 + 18949^2 .

It is a cyclic number.

It is not a de Polignac number, because 11492268797 - 2² = 11492268793 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11492268793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5746134398 + 5746134399.

It is an arithmetic number, because the mean of its divisors is an integer number (5746134399).

Almost surely, 2^11492268797 is an apocalyptic number.

It is an amenable number.

11492268797 is a deficient number, since it is larger than the sum of its proper divisors (1).

11492268797 is an equidigital number, since it uses as much as digits as its factorization.

11492268797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3048192, while the sum is 56.

The spelling of 11492268797 in words is "eleven billion, four hundred ninety-two million, two hundred sixty-eight thousand, seven hundred ninety-seven".