1422421114043 has 8 divisors (see below), whose sum is σ = 1425325551840. Its totient is φ = 1419517344960.

The previous prime is 1422421114039. The next prime is 1422421114061. The reversal of 1422421114043 is 3404111242241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1422421114043 - 2² = 1422421114039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1422421113997 and 1422421114015.

It is not an unprimeable number, because it can be changed into a prime (1422421114073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4207946 + ... + 4533392.

It is an arithmetic number, because the mean of its divisors is an integer number (178165693980).

Almost surely, 2^{1422421114043} is an apocalyptic number.

1422421114043 is a deficient number, since it is larger than the sum of its proper divisors (2904437797).

1422421114043 is an equidigital number, since it uses as much as digits as its factorization.

1422421114043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334357.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1422421114043 its reverse (3404111242241), we get a palindrome (4826532356284).

The spelling of 1422421114043 in words is "one trillion, four hundred twenty-two billion, four hundred twenty-one million, one hundred fourteen thousand, forty-three".