11399107097737 has 2 divisors, whose sum is σ = 11399107097738. Its totient is φ = 11399107097736.

The previous prime is 11399107097731. The next prime is 11399107097767. The reversal of 11399107097737 is 73779070199311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10296262670841 + 1102844426896 = 3208779^2 + 1050164^2 .

It is a cyclic number.

It is not a de Polignac number, because 11399107097737 - 2²³ = 11399098709129 is a prime.

It is not a weakly prime, because it can be changed into another prime (11399107097731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5699553548868 + 5699553548869.

It is an arithmetic number, because the mean of its divisors is an integer number (5699553548869).

Almost surely, 2^{11399107097737} is an apocalyptic number.

It is an amenable number.

11399107097737 is a deficient number, since it is larger than the sum of its proper divisors (1).

11399107097737 is an equidigital number, since it uses as much as digits as its factorization.

11399107097737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15752961, while the sum is 64.

The spelling of 11399107097737 in words is "eleven trillion, three hundred ninety-nine billion, one hundred seven million, ninety-seven thousand, seven hundred thirty-seven".