1422300434643 has 12 divisors (see below), whose sum is σ = 2241200685048. Its totient is φ = 862000263360.

The previous prime is 1422300434641. The next prime is 1422300434651. The reversal of 1422300434643 is 3464340032241.

1422300434643 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 3 + 0 + 0 + 4 + 3 + 4 + 643 = 666.

It is not a de Polignac number, because 1422300434643 - 2¹ = 1422300434641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1422300434598 and 1422300434607.

It is not an unprimeable number, because it can be changed into a prime (1422300434641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7183335430 + ... + 7183335627.

It is an arithmetic number, because the mean of its divisors is an integer number (186766723754).

Almost surely, 2^{1422300434643} is an apocalyptic number.

1422300434643 is a deficient number, since it is larger than the sum of its proper divisors (818900250405).

1422300434643 is a wasteful number, since it uses less digits than its factorization.

1422300434643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14366671074 (or 14366671071 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 1422300434643 its reverse (3464340032241), we get a palindrome (4886640466884).

The spelling of 1422300434643 in words is "one trillion, four hundred twenty-two billion, three hundred million, four hundred thirty-four thousand, six hundred forty-three".