54745167676784 has 80 divisors (see below), whose sum is σ = 117920559267840. Its totient is φ = 24450299677440.

The previous prime is 54745167676781. The next prime is 54745167676789. The reversal of 54745167676784 is 48767676154745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54745167676781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98758439 + ... + 99311225.

It is an arithmetic number, because the mean of its divisors is an integer number (1474006990848).

Almost surely, 2^{54745167676784} is an apocalyptic number.

It is an amenable number.

54745167676784 is an abundant number, since it is smaller than the sum of its proper divisors (63175391591056).

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

54745167676784 is a wasteful number, since it uses less digits than its factorization.

54745167676784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568198 (or 568192 counting only the distinct ones).

The product of its digits is 6638284800, while the sum is 77.

The spelling of 54745167676784 in words is "fifty-four trillion, seven hundred forty-five billion, one hundred sixty-seven million, six hundred seventy-six thousand, seven hundred eighty-four".