54466266444 has 12 divisors (see below), whose sum is σ = 127087955064. Its totient is φ = 18155422144.

The previous prime is 54466266427. The next prime is 54466266461. The reversal of 54466266444 is 44466266445.

It is an interprime number because it is at equal distance from previous prime (54466266427) and next prime (54466266461).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2269427757 + ... + 2269427780.

It is an arithmetic number, because the mean of its divisors is an integer number (10590662922).

Almost surely, 2^54466266444 is an apocalyptic number.

It is an amenable number.

54466266444 is an abundant number, since it is smaller than the sum of its proper divisors (72621688620).

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

54466266444 is a wasteful number, since it uses less digits than its factorization.

54466266444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4538855544 (or 4538855542 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 51.

Subtracting from 54466266444 its reverse (44466266445), we obtain a palindrome (9999999999).

The spelling of 54466266444 in words is "fifty-four billion, four hundred sixty-six million, two hundred sixty-six thousand, four hundred forty-four".