115226130 has 32 divisors (see below), whose sum is σ = 276825024. Its totient is φ = 30695616.

The previous prime is 115226129. The next prime is 115226201. The reversal of 115226130 is 31622511.

It is a super-2 number, since 2×115226130² = 26554122069553800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115226097 and 115226106.

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, 56997 + ... + 58983.

It is an arithmetic number, because the mean of its divisors is an integer number (8650782).

Almost surely, 2^115226130 is an apocalyptic number.

115226130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115226130 is an abundant number, since it is smaller than the sum of its proper divisors (161598894).

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

115226130 is a wasteful number, since it uses less digits than its factorization.

115226130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3930.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 115226130 is about 10734.3434824865. The cubic root of 115226130 is about 486.6129457393.

Adding to 115226130 its reverse (31622511), we get a palindrome (146848641).

The spelling of 115226130 in words is "one hundred fifteen million, two hundred twenty-six thousand, one hundred thirty".