115373311235443 has 4 divisors (see below), whose sum is σ = 115486533327960. Its totient is φ = 115260089142928.

The previous prime is 115373311235387. The next prime is 115373311235453. The reversal of 115373311235443 is 344532113373511.

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

It is a cyclic number.

It is not a de Polignac number, because 115373311235443 - 2⁹ = 115373311234931 is a prime.

It is a super-2 number, since 2×115373311235443² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115373311235393 and 115373311235402.

It is not an unprimeable number, because it can be changed into a prime (115373311235453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56611044730 + ... + 56611046767.

It is an arithmetic number, because the mean of its divisors is an integer number (28871633331990).

Almost surely, 2^{115373311235443} is an apocalyptic number.

115373311235443 is a deficient number, since it is larger than the sum of its proper divisors (113222092517).

115373311235443 is a wasteful number, since it uses less digits than its factorization.

115373311235443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113222092516.

The product of its digits is 1360800, while the sum is 46.

The spelling of 115373311235443 in words is "one hundred fifteen trillion, three hundred seventy-three billion, three hundred eleven million, two hundred thirty-five thousand, four hundred forty-three".