54213045537772 has 24 divisors (see below), whose sum is σ = 104033889569232. Its totient is φ = 24514613145600.

The previous prime is 54213045537767. The next prime is 54213045537793. The reversal of 54213045537772 is 27773554031245.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3191998429 + ... + 3192015412.

It is an arithmetic number, because the mean of its divisors is an integer number (4334745398718).

Almost surely, 2^{54213045537772} is an apocalyptic number.

It is an amenable number.

54213045537772 is a deficient number, since it is larger than the sum of its proper divisors (49820844031460).

54213045537772 is a wasteful number, since it uses less digits than its factorization.

54213045537772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6384014049 (or 6384014047 counting only the distinct ones).

The product of its (nonzero) digits is 24696000, while the sum is 55.

The spelling of 54213045537772 in words is "fifty-four trillion, two hundred thirteen billion, forty-five million, five hundred thirty-seven thousand, seven hundred seventy-two".