4223401401379 has 2 divisors, whose sum is σ = 4223401401380. Its totient is φ = 4223401401378.

The previous prime is 4223401401361. The next prime is 4223401401383. The reversal of 4223401401379 is 9731041043224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4223401401379 - 2¹⁵ = 4223401368611 is a prime.

It is not a weakly prime, because it can be changed into another prime (4223401401179) by changing a digit.

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, 2111700700689 + 2111700700690.

It is an arithmetic number, because the mean of its divisors is an integer number (2111700700690).

Almost surely, 2^{4223401401379} is an apocalyptic number.

4223401401379 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223401401379 is an equidigital number, since it uses as much as digits as its factorization.

4223401401379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 4223401401379 in words is "four trillion, two hundred twenty-three billion, four hundred one million, four hundred one thousand, three hundred seventy-nine".