546144212928 has 28 divisors (see below), whose sum is σ = 1445006563880. Its totient is φ = 182048070912.

The previous prime is 546144212917. The next prime is 546144212951. The reversal of 546144212928 is 829212441645.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1422250363 + ... + 1422250746.

Almost surely, 2^546144212928 is an apocalyptic number.

It is an amenable number.

546144212928 is an abundant number, since it is smaller than the sum of its proper divisors (898862350952).

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

546144212928 is a wasteful number, since it uses less digits than its factorization.

546144212928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2844501124 (or 2844501114 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The spelling of 546144212928 in words is "five hundred forty-six billion, one hundred forty-four million, two hundred twelve thousand, nine hundred twenty-eight".