1426541054466 has 16 divisors (see below), whose sum is σ = 3112453209888. Its totient is φ = 432285168000.

The previous prime is 1426541054371. The next prime is 1426541054467. The reversal of 1426541054466 is 6644501456241.

It is not an unprimeable number, because it can be changed into a prime (1426541054467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10807129135 + ... + 10807129266.

It is an arithmetic number, because the mean of its divisors is an integer number (194528325618).

Almost surely, 2^{1426541054466} is an apocalyptic number.

1426541054466 is an abundant number, since it is smaller than the sum of its proper divisors (1685912155422).

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

1426541054466 is a wasteful number, since it uses less digits than its factorization.

1426541054466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21614258417.

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 1426541054466 in words is "one trillion, four hundred twenty-six billion, five hundred forty-one million, fifty-four thousand, four hundred sixty-six".