230101444 has 6 divisors (see below), whose sum is σ = 402677534. Its totient is φ = 115050720.

The previous prime is 230101433. The next prime is 230101447. The reversal of 230101444 is 444101032.

230101444 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 215737344 + 14364100 = 14688^2 + 3790^2 .

It is not an unprimeable number, because it can be changed into a prime (230101447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28762677 + ... + 28762684.

Almost surely, 2^230101444 is an apocalyptic number.

It is an amenable number.

230101444 is a deficient number, since it is larger than the sum of its proper divisors (172576090).

230101444 is a wasteful number, since it uses less digits than its factorization.

230101444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57525365 (or 57525363 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 230101444 is about 15169.0950290385. The cubic root of 230101444 is about 612.7826325216.

Adding to 230101444 its reverse (444101032), we get a palindrome (674202476).

The spelling of 230101444 in words is "two hundred thirty million, one hundred one thousand, four hundred forty-four".