115734421943893 has 8 divisors (see below), whose sum is σ = 119664607201280. Its totient is φ = 111816537737040.

The previous prime is 115734421943891. The next prime is 115734421943947. The reversal of 115734421943893 is 398349124437511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115734421943893 - 2¹ = 115734421943891 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115734421943891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3075243498 + ... + 3075281131.

It is an arithmetic number, because the mean of its divisors is an integer number (14958075900160).

Almost surely, 2^{115734421943893} is an apocalyptic number.

It is an amenable number.

115734421943893 is a deficient number, since it is larger than the sum of its proper divisors (3930185257387).

115734421943893 is an equidigital number, since it uses as much as digits as its factorization.

115734421943893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6150525267.

The product of its digits is 78382080, while the sum is 64.

The spelling of 115734421943893 in words is "one hundred fifteen trillion, seven hundred thirty-four billion, four hundred twenty-one million, nine hundred forty-three thousand, eight hundred ninety-three".