230841226434544 has 60 divisors (see below), whose sum is σ = 491771348950840. Its totient is φ = 104893548566400.

The previous prime is 230841226434541. The next prime is 230841226434547. The reversal of 230841226434544 is 445434622148032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (230841226434541) and next prime (230841226434547).

It is a super-2 number, since 2×230841226434544² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230841226434491 and 230841226434500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230841226434541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13550574 + ... + 25402765.

Almost surely, 2^{230841226434544} is an apocalyptic number.

It is an amenable number.

230841226434544 is an abundant number, since it is smaller than the sum of its proper divisors (260930122516296).

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

230841226434544 is a wasteful number, since it uses less digits than its factorization.

230841226434544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38956430 (or 38956413 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 52.

The spelling of 230841226434544 in words is "two hundred thirty trillion, eight hundred forty-one billion, two hundred twenty-six million, four hundred thirty-four thousand, five hundred forty-four".