230137058 has 18 divisors (see below), whose sum is σ = 367288353. Its totient is φ = 108128160.

The previous prime is 230137013. The next prime is 230137091. The reversal of 230137058 is 850731032.

It can be written as a sum of positive squares in 2 ways, for example, as 210627169 + 19509889 = 14513^2 + 4417^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=10727.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230137058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 364403 + ... + 365033.

Almost surely, 2^230137058 is an apocalyptic number.

230137058 is a deficient number, since it is larger than the sum of its proper divisors (137151295).

230137058 is an frugal number, since it uses more digits than its factorization.

230137058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 230137058 is about 15170.2688835762. The cubic root of 230137058 is about 612.8142454115.

The spelling of 230137058 in words is "two hundred thirty million, one hundred thirty-seven thousand, fifty-eight".