2662143422366 has 16 divisors (see below), whose sum is σ = 4000900845600. Its totient is φ = 1328510425440.

The previous prime is 2662143422353. The next prime is 2662143422423. The reversal of 2662143422366 is 6632243412662.

It is a self number, because there is not a number n which added to its sum of digits gives 2662143422366.

It is a congruent number.

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, 8704871 + ... + 9005501.

It is an arithmetic number, because the mean of its divisors is an integer number (250056302850).

Almost surely, 2^{2662143422366} is an apocalyptic number.

2662143422366 is a deficient number, since it is larger than the sum of its proper divisors (1338757423234).

2662143422366 is a wasteful number, since it uses less digits than its factorization.

2662143422366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309139.

The product of its digits is 2985984, while the sum is 47.

The spelling of 2662143422366 in words is "two trillion, six hundred sixty-two billion, one hundred forty-three million, four hundred twenty-two thousand, three hundred sixty-six".