54445531433230 has 32 divisors (see below), whose sum is σ = 114606939262464. Its totient is φ = 18232922153376.

The previous prime is 54445531433207. The next prime is 54445531433243. The reversal of 54445531433230 is 3233413554445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9044105202 + ... + 9044111221.

It is an arithmetic number, because the mean of its divisors is an integer number (3581466851952).

Almost surely, 2^{54445531433230} is an apocalyptic number.

54445531433230 is an abundant number, since it is smaller than the sum of its proper divisors (60161407829234).

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

54445531433230 is a wasteful number, since it uses less digits than its factorization.

54445531433230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18088216480.

The product of its (nonzero) digits is 5184000, while the sum is 46.

Adding to 54445531433230 its reverse (3233413554445), we get a palindrome (57678944987675).

The spelling of 54445531433230 in words is "fifty-four trillion, four hundred forty-five billion, five hundred thirty-one million, four hundred thirty-three thousand, two hundred thirty".