115031040300 has 360 divisors, whose sum is σ = 407567455680. Its totient is φ = 27832636800.

The previous prime is 115031040283. The next prime is 115031040331. The reversal of 115031040300 is 3040130511.

115031040300 is a `hidden beast` number, since 1 + 1 + 50 + 310 + 4 + 0 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 65844027 + ... + 65845773.

Almost surely, 2^115031040300 is an apocalyptic number.

115031040300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115031040300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203783727840).

115031040300 is an abundant number, since it is smaller than the sum of its proper divisors (292536415380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115031040300 is a wasteful number, since it uses less digits than its factorization.

115031040300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523 (or 2507 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 115031040300 its reverse (3040130511), we get a palindrome (118071170811).

The spelling of 115031040300 in words is "one hundred fifteen billion, thirty-one million, forty thousand, three hundred".