54466654050 has 144 divisors (see below), whose sum is σ = 148350683520. Its totient is φ = 14325467520.

The previous prime is 54466654037. The next prime is 54466654051. The reversal of 54466654050 is 5045666445.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 54466653987 and 54466654005.

It is not an unprimeable number, because it can be changed into a prime (54466654051) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 11505484 + ... + 11510216.

It is an arithmetic number, because the mean of its divisors is an integer number (1030213080).

Almost surely, 2^54466654050 is an apocalyptic number.

54466654050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54466654050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74175341760).

54466654050 is an abundant number, since it is smaller than the sum of its proper divisors (93884029470).

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

54466654050 is a wasteful number, since it uses less digits than its factorization.

54466654050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5097 (or 5089 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 54466654050 in words is "fifty-four billion, four hundred sixty-six million, six hundred fifty-four thousand, fifty".