115085483705 has 4 divisors (see below), whose sum is σ = 138102580452. Its totient is φ = 92068386960.

The previous prime is 115085483693. The next prime is 115085483731. The reversal of 115085483705 is 507384580511.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 64051511056 + 51033972649 = 253084^2 + 225907^2 .

It is not a de Polignac number, because 115085483705 - 2⁶ = 115085483641 is a prime.

It is a super-2 number, since 2×115085483705² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115085483705.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11508548366 + ... + 11508548375.

It is an arithmetic number, because the mean of its divisors is an integer number (34525645113).

Almost surely, 2^115085483705 is an apocalyptic number.

It is an amenable number.

115085483705 is a deficient number, since it is larger than the sum of its proper divisors (23017096747).

115085483705 is an equidigital number, since it uses as much as digits as its factorization.

115085483705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23017096746.

The product of its (nonzero) digits is 672000, while the sum is 47.

The spelling of 115085483705 in words is "one hundred fifteen billion, eighty-five million, four hundred eighty-three thousand, seven hundred five".