230121041 has 4 divisors (see below), whose sum is σ = 231313572. Its totient is φ = 228928512.

The previous prime is 230121007. The next prime is 230121077. The reversal of 230121041 is 140121032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37466641 + 192654400 = 6121^2 + 13880^2 .

It is a cyclic number.

It is not a de Polignac number, because 230121041 - 2¹⁴ = 230104657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230126041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 595976 + ... + 596361.

It is an arithmetic number, because the mean of its divisors is an integer number (57828393).

Almost surely, 2^230121041 is an apocalyptic number.

It is an amenable number.

230121041 is a deficient number, since it is larger than the sum of its proper divisors (1192531).

230121041 is a wasteful number, since it uses less digits than its factorization.

230121041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192530.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 230121041 is about 15169.7409668063. The cubic root of 230121041 is about 612.8000282698.

Adding to 230121041 its reverse (140121032), we get a palindrome (370242073).

Subtracting from 230121041 its reverse (140121032), we obtain a palindrome (90000009).

The spelling of 230121041 in words is "two hundred thirty million, one hundred twenty-one thousand, forty-one".