230242244554 has 16 divisors (see below), whose sum is σ = 395742427200. Its totient is φ = 98414888544.

The previous prime is 230242244521. The next prime is 230242244563. The reversal of 230242244554 is 455442242032.

It is a happy number.

It is a super-2 number, since 2×230242244554² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21691099 + ... + 21701710.

It is an arithmetic number, because the mean of its divisors is an integer number (24733901700).

Almost surely, 2^230242244554 is an apocalyptic number.

230242244554 is a deficient number, since it is larger than the sum of its proper divisors (165500182646).

230242244554 is a wasteful number, since it uses less digits than its factorization.

230242244554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43393197.

The product of its (nonzero) digits is 307200, while the sum is 37.

Adding to 230242244554 its reverse (455442242032), we get a palindrome (685684486586).

The spelling of 230242244554 in words is "two hundred thirty billion, two hundred forty-two million, two hundred forty-four thousand, five hundred fifty-four".