54480477290 has 8 divisors (see below), whose sum is σ = 98064859140. Its totient is φ = 21792190912.

The previous prime is 54480477283. The next prime is 54480477347. The reversal of 54480477290 is 9277408445.

It is a happy number.

54480477290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 52928983969 + 1551493321 = 230063^2 + 39389^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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, 2724023855 + ... + 2724023874.

Almost surely, 2^54480477290 is an apocalyptic number.

54480477290 is a deficient number, since it is larger than the sum of its proper divisors (43584381850).

54480477290 is a wasteful number, since it uses less digits than its factorization.

54480477290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5448047736.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 54480477290 in words is "fifty-four billion, four hundred eighty million, four hundred seventy-seven thousand, two hundred ninety".