107513752789 has 2 divisors, whose sum is σ = 107513752790. Its totient is φ = 107513752788.

The previous prime is 107513752751. The next prime is 107513752807. The reversal of 107513752789 is 987257315701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60265340100 + 47248412689 = 245490^2 + 217367^2 .

It is a cyclic number.

It is not a de Polignac number, because 107513752789 - 2⁹ = 107513752277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107513752289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53756876394 + 53756876395.

It is an arithmetic number, because the mean of its divisors is an integer number (53756876395).

Almost surely, 2^107513752789 is an apocalyptic number.

It is an amenable number.

107513752789 is a deficient number, since it is larger than the sum of its proper divisors (1).

107513752789 is an equidigital number, since it uses as much as digits as its factorization.

107513752789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3704400, while the sum is 55.

The spelling of 107513752789 in words is "one hundred seven billion, five hundred thirteen million, seven hundred fifty-two thousand, seven hundred eighty-nine".