54260654550 has 24 divisors (see below), whose sum is σ = 134566423656. Its totient is φ = 14469507840.

The previous prime is 54260654531. The next prime is 54260654563. The reversal of 54260654550 is 5545606245.

It is a happy number.

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 in 11 ways as a sum of consecutive naturals, for example, 180868699 + ... + 180868998.

It is an arithmetic number, because the mean of its divisors is an integer number (5606934319).

Almost surely, 2^54260654550 is an apocalyptic number.

54260654550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54260654550 is an abundant number, since it is smaller than the sum of its proper divisors (80305769106).

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

54260654550 is a wasteful number, since it uses less digits than its factorization.

54260654550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361737712 (or 361737707 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 54260654550 in words is "fifty-four billion, two hundred sixty million, six hundred fifty-four thousand, five hundred fifty".