115013488950 has 144 divisors (see below), whose sum is σ = 336666539760. Its totient is φ = 28866032640.

The previous prime is 115013488939. The next prime is 115013488951. The reversal of 115013488950 is 59884310511.

115013488950 is a `hidden beast` number, since 1 + 150 + 13 + 488 + 9 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 115013488896 and 115013488905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115013488951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 242754 + ... + 537546.

Almost surely, 2^115013488950 is an apocalyptic number.

115013488950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 115013488950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168333269880).

115013488950 is an abundant number, since it is smaller than the sum of its proper divisors (221653050810).

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

115013488950 is a wasteful number, since it uses less digits than its factorization.

115013488950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294848 (or 294820 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 45.

The spelling of 115013488950 in words is "one hundred fifteen billion, thirteen million, four hundred eighty-eight thousand, nine hundred fifty".