115450143230 has 32 divisors (see below), whose sum is σ = 210139816320. Its totient is φ = 45665028000.

The previous prime is 115450143199. The next prime is 115450143257. The reversal of 115450143230 is 32341054511.

It is a junction number, because it is equal to n+sod(n) for n = 115450143193 and 115450143202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183437 + ... + 514343.

It is an arithmetic number, because the mean of its divisors is an integer number (6566869260).

Almost surely, 2^115450143230 is an apocalyptic number.

115450143230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115450143230 is a deficient number, since it is larger than the sum of its proper divisors (94689673090).

115450143230 is a wasteful number, since it uses less digits than its factorization.

115450143230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331304.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 115450143230 its reverse (32341054511), we get a palindrome (147791197741).

The spelling of 115450143230 in words is "one hundred fifteen billion, four hundred fifty million, one hundred forty-three thousand, two hundred thirty".