115501300 has 36 divisors (see below), whose sum is σ = 254393440. Its totient is φ = 45508320.

The previous prime is 115501283. The next prime is 115501307. The reversal of 115501300 is 3105511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115501307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1920 + ... + 15319.

Almost surely, 2^115501300 is an apocalyptic number.

115501300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115501300 is an abundant number, since it is smaller than the sum of its proper divisors (138892140).

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

115501300 is a wasteful number, since it uses less digits than its factorization.

115501300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17320 (or 17313 counting only the distinct ones).

The product of its (nonzero) digits is 75, while the sum is 16.

The square root of 115501300 is about 10747.1531114058. The cubic root of 115501300 is about 486.9999957836. Note that the first 5 decimals are identical.

Adding to 115501300 its reverse (3105511), we get a palindrome (118606811).

The spelling of 115501300 in words is "one hundred fifteen million, five hundred one thousand, three hundred".