230116137 has 4 divisors (see below), whose sum is σ = 306821520. Its totient is φ = 153410756.

The previous prime is 230116121. The next prime is 230116171. The reversal of 230116137 is 731611032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230116137 - 2⁴ = 230116121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230116037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38352687 + ... + 38352692.

It is an arithmetic number, because the mean of its divisors is an integer number (76705380).

Almost surely, 2^230116137 is an apocalyptic number.

It is an amenable number.

230116137 is a deficient number, since it is larger than the sum of its proper divisors (76705383).

230116137 is an equidigital number, since it uses as much as digits as its factorization.

230116137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76705382.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 230116137 is about 15169.5793283795. The cubic root of 230116137 is about 612.7956752090.

Adding to 230116137 its reverse (731611032), we get a palindrome (961727169).

The spelling of 230116137 in words is "two hundred thirty million, one hundred sixteen thousand, one hundred thirty-seven".