230114540 has 24 divisors (see below), whose sum is σ = 504252000. Its totient is φ = 88043648.

The previous prime is 230114539. The next prime is 230114551. The reversal of 230114540 is 45411032.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249665 + ... + 250584.

It is an arithmetic number, because the mean of its divisors is an integer number (21010500).

Almost surely, 2^230114540 is an apocalyptic number.

230114540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230114540 is an abundant number, since it is smaller than the sum of its proper divisors (274137460).

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

230114540 is a wasteful number, since it uses less digits than its factorization.

230114540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500281 (or 500279 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 230114540 is about 15169.5266900454. The cubic root of 230114540 is about 612.7942576104.

Adding to 230114540 its reverse (45411032), we get a palindrome (275525572).

The spelling of 230114540 in words is "two hundred thirty million, one hundred fourteen thousand, five hundred forty".