230271154 has 12 divisors (see below), whose sum is σ = 366920874. Its totient is φ = 108362624.

The previous prime is 230271143. The next prime is 230271221. The reversal of 230271154 is 451172032.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 228765625 + 1505529 = 15125^2 + 1227^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 198619 + ... + 199774.

Almost surely, 2^230271154 is an apocalyptic number.

230271154 is a deficient number, since it is larger than the sum of its proper divisors (136649720).

230271154 is a wasteful number, since it uses less digits than its factorization.

230271154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398429 (or 398412 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 230271154 is about 15174.6879374833. The cubic root of 230271154 is about 612.9332469378.

The spelling of 230271154 in words is "two hundred thirty million, two hundred seventy-one thousand, one hundred fifty-four".