107239998433 has 2 divisors, whose sum is σ = 107239998434. Its totient is φ = 107239998432.

The previous prime is 107239998419. The next prime is 107239998443. The reversal of 107239998433 is 334899932701.

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., 74547019089 + 32692979344 = 273033^2 + 180812^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107239998433 is a prime.

It is not a weakly prime, because it can be changed into another prime (107239998443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53619999216 + 53619999217.

It is an arithmetic number, because the mean of its divisors is an integer number (53619999217).

Almost surely, 2^107239998433 is an apocalyptic number.

It is an amenable number.

107239998433 is a deficient number, since it is larger than the sum of its proper divisors (1).

107239998433 is an equidigital number, since it uses as much as digits as its factorization.

107239998433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8817984, while the sum is 58.

The spelling of 107239998433 in words is "one hundred seven billion, two hundred thirty-nine million, nine hundred ninety-eight thousand, four hundred thirty-three".