1420262266364 has 6 divisors (see below), whose sum is σ = 2485458966144. Its totient is φ = 710131133180.

The previous prime is 1420262266279. The next prime is 1420262266387. The reversal of 1420262266364 is 4636622620241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177532783292 + ... + 177532783299.

It is an arithmetic number, because the mean of its divisors is an integer number (414243161024).

Almost surely, 2^{1420262266364} is an apocalyptic number.

It is an amenable number.

1420262266364 is a deficient number, since it is larger than the sum of its proper divisors (1065196699780).

1420262266364 is a wasteful number, since it uses less digits than its factorization.

1420262266364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355065566595 (or 355065566593 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 1420262266364 in words is "one trillion, four hundred twenty billion, two hundred sixty-two million, two hundred sixty-six thousand, three hundred sixty-four".