1420422023323 has 2 divisors, whose sum is σ = 1420422023324. Its totient is φ = 1420422023322.

The previous prime is 1420422023291. The next prime is 1420422023327. The reversal of 1420422023323 is 3233202240241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1420422023323 - 2⁵ = 1420422023291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1420422023291 and 1420422023300.

It is not a weakly prime, because it can be changed into another prime (1420422023327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710211011661 + 710211011662.

It is an arithmetic number, because the mean of its divisors is an integer number (710211011662).

Almost surely, 2^{1420422023323} is an apocalyptic number.

1420422023323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1420422023323 is an equidigital number, since it uses as much as digits as its factorization.

1420422023323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 1420422023323 its reverse (3233202240241), we get a palindrome (4653624263564).

The spelling of 1420422023323 in words is "one trillion, four hundred twenty billion, four hundred twenty-two million, twenty-three thousand, three hundred twenty-three".