230010542 has 16 divisors (see below), whose sum is σ = 375699600. Its totient is φ = 105194880.

The previous prime is 230010541. The next prime is 230010553. The reversal of 230010542 is 245010032.

It is a super-2 number, since 2×230010542² = 105809698862267528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230010542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230010541) 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, 103259 + ... + 105462.

It is an arithmetic number, because the mean of its divisors is an integer number (23481225).

Almost surely, 2^230010542 is an apocalyptic number.

230010542 is a deficient number, since it is larger than the sum of its proper divisors (145689058).

230010542 is a wasteful number, since it uses less digits than its factorization.

230010542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208771.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 230010542 is about 15166.0984435681. The cubic root of 230010542 is about 612.7019282567.

Adding to 230010542 its reverse (245010032), we get a palindrome (475020574).

The spelling of 230010542 in words is "two hundred thirty million, ten thousand, five hundred forty-two".