230116429 has 4 divisors (see below), whose sum is σ = 242227840. Its totient is φ = 218005020.

The previous prime is 230116427. The next prime is 230116463. The reversal of 230116429 is 924611032.

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 230116429 - 2¹ = 230116427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230116397 and 230116406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230116423) 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, 6055677 + ... + 6055714.

It is an arithmetic number, because the mean of its divisors is an integer number (60556960).

Almost surely, 2^230116429 is an apocalyptic number.

It is an amenable number.

230116429 is a deficient number, since it is larger than the sum of its proper divisors (12111411).

230116429 is a wasteful number, since it uses less digits than its factorization.

230116429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12111410.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 230116429 is about 15169.5889529018. The cubic root of 230116429 is about 612.7959344060.

The spelling of 230116429 in words is "two hundred thirty million, one hundred sixteen thousand, four hundred twenty-nine".