230142227 has 8 divisors (see below), whose sum is σ = 264112992. Its totient is φ = 196444800.

The previous prime is 230142197. The next prime is 230142281. The reversal of 230142227 is 722241032.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230142227 - 2²² = 225947923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230142427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66524 + ... + 69897.

It is an arithmetic number, because the mean of its divisors is an integer number (33014124).

Almost surely, 2^230142227 is an apocalyptic number.

230142227 is a deficient number, since it is larger than the sum of its proper divisors (33970765).

230142227 is a wasteful number, since it uses less digits than its factorization.

230142227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136669.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 230142227 is about 15170.4392487495. The cubic root of 230142227 is about 612.8188334212.

Adding to 230142227 its reverse (722241032), we get a palindrome (952383259).

The spelling of 230142227 in words is "two hundred thirty million, one hundred forty-two thousand, two hundred twenty-seven".