54480149748 has 24 divisors (see below), whose sum is σ = 141244832960. Its totient is φ = 18160049880.

The previous prime is 54480149743. The next prime is 54480149767. The reversal of 54480149748 is 84794108445.

54480149748 is a `hidden beast` number, since 54 + 480 + 1 + 49 + 74 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 54480149694 and 54480149703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54480149743) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 252222808 + ... + 252223023.

Almost surely, 2^54480149748 is an apocalyptic number.

It is an amenable number.

54480149748 is an abundant number, since it is smaller than the sum of its proper divisors (86764683212).

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

54480149748 is a wasteful number, since it uses less digits than its factorization.

54480149748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504445844 (or 504445836 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 54480149748 in words is "fifty-four billion, four hundred eighty million, one hundred forty-nine thousand, seven hundred forty-eight".