1422206243405 has 16 divisors (see below), whose sum is σ = 1773524160000. Its totient is φ = 1093673196480.

The previous prime is 1422206243387. The next prime is 1422206243417. The reversal of 1422206243405 is 5043426022241.

It is not a de Polignac number, because 1422206243405 - 2¹⁴ = 1422206227021 is a prime.

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, 30767255 + ... + 30813444.

It is an arithmetic number, because the mean of its divisors is an integer number (110845260000).

Almost surely, 2^{1422206243405} is an apocalyptic number.

It is an amenable number.

1422206243405 is a deficient number, since it is larger than the sum of its proper divisors (351317916595).

1422206243405 is a wasteful number, since it uses less digits than its factorization.

1422206243405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61580884.

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 1422206243405 in words is "one trillion, four hundred twenty-two billion, two hundred six million, two hundred forty-three thousand, four hundred five".