115703441450 has 96 divisors (see below), whose sum is σ = 223341490944. Its totient is φ = 44567331840.

The previous prime is 115703441411. The next prime is 115703441501. The reversal of 115703441450 is 54144307511.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 115703441450.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 135009422 + ... + 135010278.

It is an arithmetic number, because the mean of its divisors is an integer number (2326473864).

Almost surely, 2^115703441450 is an apocalyptic number.

115703441450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115703441450 is a deficient number, since it is larger than the sum of its proper divisors (107638049494).

115703441450 is a wasteful number, since it uses less digits than its factorization.

115703441450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776 (or 1771 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

Adding to 115703441450 its reverse (54144307511), we get a palindrome (169847748961).

The spelling of 115703441450 in words is "one hundred fifteen billion, seven hundred three million, four hundred forty-one thousand, four hundred fifty".