3422457727443 has 16 divisors (see below), whose sum is σ = 5084919596160. Its totient is φ = 2275063151688.

The previous prime is 3422457727333. The next prime is 3422457727471. The reversal of 3422457727443 is 3447277542243.

3422457727443 is a `hidden beast` number, since 3 + 4 + 2 + 2 + 4 + 577 + 27 + 4 + 43 = 666.

It is not a de Polignac number, because 3422457727443 - 2¹³ = 3422457719251 is a prime.

It is a super-2 number, since 2×3422457727443² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3422457727443.

It is not an unprimeable number, because it can be changed into a prime (3422457727483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182638605 + ... + 182657342.

It is an arithmetic number, because the mean of its divisors is an integer number (317807474760).

Almost surely, 2^{3422457727443} is an apocalyptic number.

3422457727443 is a deficient number, since it is larger than the sum of its proper divisors (1662461868717).

3422457727443 is a wasteful number, since it uses less digits than its factorization.

3422457727443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365296303 (or 365296297 counting only the distinct ones).

The product of its digits is 31610880, while the sum is 54.

The spelling of 3422457727443 in words is "three trillion, four hundred twenty-two billion, four hundred fifty-seven million, seven hundred twenty-seven thousand, four hundred forty-three".