1426513414566 has 32 divisors (see below), whose sum is σ = 3041126143200. Its totient is φ = 444530034176.

The previous prime is 1426513414537. The next prime is 1426513414603. The reversal of 1426513414566 is 6654143156241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46915761 + ... + 46946156.

It is an arithmetic number, because the mean of its divisors is an integer number (95035191975).

Almost surely, 2^{1426513414566} is an apocalyptic number.

1426513414566 is an abundant number, since it is smaller than the sum of its proper divisors (1614612728634).

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

1426513414566 is a wasteful number, since it uses less digits than its factorization.

1426513414566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93862088.

The product of its digits is 2073600, while the sum is 48.

The spelling of 1426513414566 in words is "one trillion, four hundred twenty-six billion, five hundred thirteen million, four hundred fourteen thousand, five hundred sixty-six".