54330223000144 has 80 divisors (see below), whose sum is σ = 129827160529920. Its totient is φ = 21448403619840.

The previous prime is 54330223000139. The next prime is 54330223000243. The reversal of 54330223000144 is 44100032203345.

It is a happy number.

54330223000144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54330223000144² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38253217 + ... + 39648064.

It is an arithmetic number, because the mean of its divisors is an integer number (1622839506624).

Almost surely, 2^{54330223000144} is an apocalyptic number.

It is an amenable number.

54330223000144 is an abundant number, since it is smaller than the sum of its proper divisors (75496937529776).

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

54330223000144 is a wasteful number, since it uses less digits than its factorization.

54330223000144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77901788 (or 77901782 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 54330223000144 its reverse (44100032203345), we get a palindrome (98430255203489).

The spelling of 54330223000144 in words is "fifty-four trillion, three hundred thirty billion, two hundred twenty-three million, one hundred forty-four", and thus it is an aban number.