230157299 has 8 divisors (see below), whose sum is σ = 237756288. Its totient is φ = 222569280.

The previous prime is 230157287. The next prime is 230157337. The reversal of 230157299 is 992751032.

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 230157299 - 2⁸ = 230157043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230157259) 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, 79709 + ... + 82545.

It is an arithmetic number, because the mean of its divisors is an integer number (29719536).

Almost surely, 2^230157299 is an apocalyptic number.

230157299 is a deficient number, since it is larger than the sum of its proper divisors (7598989).

230157299 is a wasteful number, since it uses less digits than its factorization.

230157299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 230157299 is about 15170.9359961737. The cubic root of 230157299 is about 612.8322109515.

The spelling of 230157299 in words is "two hundred thirty million, one hundred fifty-seven thousand, two hundred ninety-nine".