115740802873 has 2 divisors, whose sum is σ = 115740802874. Its totient is φ = 115740802872.

The previous prime is 115740802817. The next prime is 115740802907. The reversal of 115740802873 is 378208047511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108249554169 + 7491248704 = 329013^2 + 86552^2 .

It is a cyclic number.

It is not a de Polignac number, because 115740802873 - 2²¹ = 115738705721 is a prime.

It is not a weakly prime, because it can be changed into another prime (115740802973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57870401436 + 57870401437.

It is an arithmetic number, because the mean of its divisors is an integer number (57870401437).

Almost surely, 2^115740802873 is an apocalyptic number.

It is an amenable number.

115740802873 is a deficient number, since it is larger than the sum of its proper divisors (1).

115740802873 is an equidigital number, since it uses as much as digits as its factorization.

115740802873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 115740802873 in words is "one hundred fifteen billion, seven hundred forty million, eight hundred two thousand, eight hundred seventy-three".