54733771552 has 24 divisors (see below), whose sum is σ = 107790687900. Its totient is φ = 27358358784.

The previous prime is 54733771487. The next prime is 54733771553. The reversal of 54733771552 is 25517733745.

It can be written as a sum of positive squares in 2 ways, for example, as 50357155216 + 4376616336 = 224404^2 + 66156^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54733771496 and 54733771505.

It is not an unprimeable number, because it can be changed into a prime (54733771553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161527 + ... + 368182.

Almost surely, 2^54733771552 is an apocalyptic number.

It is an amenable number.

54733771552 is a deficient number, since it is larger than the sum of its proper divisors (53056916348).

54733771552 is a wasteful number, since it uses less digits than its factorization.

54733771552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532948 (or 532940 counting only the distinct ones).

The product of its digits is 3087000, while the sum is 49.

The spelling of 54733771552 in words is "fifty-four billion, seven hundred thirty-three million, seven hundred seventy-one thousand, five hundred fifty-two".