543055226466 has 16 divisors (see below), whose sum is σ = 1112600952288. Its totient is φ = 176603325600.

The previous prime is 543055226447. The next prime is 543055226477. The reversal of 543055226466 is 664622550345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1103770540 + ... + 1103771031.

It is an arithmetic number, because the mean of its divisors is an integer number (69537559518).

Almost surely, 2^543055226466 is an apocalyptic number.

543055226466 is an abundant number, since it is smaller than the sum of its proper divisors (569545725822).

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

543055226466 is a wasteful number, since it uses less digits than its factorization.

543055226466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207541617.

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 543055226466 in words is "five hundred forty-three billion, fifty-five million, two hundred twenty-six thousand, four hundred sixty-six".