13300099999937 has 2 divisors, whose sum is σ = 13300099999938. Its totient is φ = 13300099999936.

The previous prime is 13300099999931. The next prime is 13300099999987. The reversal of 13300099999937 is 73999999000331.

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., 12470107940416 + 829992059521 = 3531304^2 + 911039^2 .

It is a cyclic number.

It is not a de Polignac number, because 13300099999937 - 2⁶ = 13300099999873 is a prime.

It is not a weakly prime, because it can be changed into another prime (13300099999931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6650049999968 + 6650049999969.

It is an arithmetic number, because the mean of its divisors is an integer number (6650049999969).

Almost surely, 2^{13300099999937} is an apocalyptic number.

It is an amenable number.

13300099999937 is a deficient number, since it is larger than the sum of its proper divisors (1).

13300099999937 is an equidigital number, since it uses as much as digits as its factorization.

13300099999937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100442349, while the sum is 71.

The spelling of 13300099999937 in words is "thirteen trillion, three hundred billion, ninety-nine million, nine hundred ninety-nine thousand, nine hundred thirty-seven".