54480248238 has 32 divisors (see below), whose sum is σ = 117432072576. Its totient is φ = 16750296288.

The previous prime is 54480248201. The next prime is 54480248351. The reversal of 54480248238 is 83284208445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165256 + ... + 369147.

It is an arithmetic number, because the mean of its divisors is an integer number (3669752268).

Almost surely, 2^54480248238 is an apocalyptic number.

54480248238 is an abundant number, since it is smaller than the sum of its proper divisors (62951824338).

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

54480248238 is a wasteful number, since it uses less digits than its factorization.

54480248238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535728.

The product of its (nonzero) digits is 1966080, while the sum is 48.

The spelling of 54480248238 in words is "fifty-four billion, four hundred eighty million, two hundred forty-eight thousand, two hundred thirty-eight".