230145054 has 64 divisors (see below), whose sum is σ = 493129728. Its totient is φ = 71481600.

The previous prime is 230145049. The next prime is 230145059. The reversal of 230145054 is 450541032.

230145054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230145049) and next prime (230145059).

It is a super-3 number, since 3×230145054³ (a number of 26 digits) contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230145059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 785332 + ... + 785624.

It is an arithmetic number, because the mean of its divisors is an integer number (7705152).

Almost surely, 2^230145054 is an apocalyptic number.

230145054 is an abundant number, since it is smaller than the sum of its proper divisors (262984674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230145054 is a wasteful number, since it uses less digits than its factorization.

230145054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 230145054 is about 15170.5324230892. The cubic root of 230145054 is about 612.8213426402.

Adding to 230145054 its reverse (450541032), we get a palindrome (680686086).

The spelling of 230145054 in words is "two hundred thirty million, one hundred forty-five thousand, fifty-four".