54276290452 has 6 divisors (see below), whose sum is σ = 94983508298. Its totient is φ = 27138145224.

The previous prime is 54276290447. The next prime is 54276290489. The reversal of 54276290452 is 25409267245.

It can be written as a sum of positive squares in only one way, i.e., 43946413956 + 10329876496 = 209634^2 + 101636^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6784536303 + ... + 6784536310.

Almost surely, 2^54276290452 is an apocalyptic number.

It is an amenable number.

54276290452 is a deficient number, since it is larger than the sum of its proper divisors (40707217846).

54276290452 is a wasteful number, since it uses less digits than its factorization.

54276290452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13569072617 (or 13569072615 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 54276290452 in words is "fifty-four billion, two hundred seventy-six million, two hundred ninety thousand, four hundred fifty-two".