1414221031423 has 4 divisors (see below), whose sum is σ = 1421548601728. Its totient is φ = 1406893461120.

The previous prime is 1414221031331. The next prime is 1414221031477. The reversal of 1414221031423 is 3241301224141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1414221031423 - 2³⁷ = 1276782077951 is a prime.

It is a super-2 number, since 2×1414221031423² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1414221031391 and 1414221031400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414221031723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3663784863 + ... + 3663785248.

It is an arithmetic number, because the mean of its divisors is an integer number (355387150432).

Almost surely, 2^{1414221031423} is an apocalyptic number.

1414221031423 is a deficient number, since it is larger than the sum of its proper divisors (7327570305).

1414221031423 is an equidigital number, since it uses as much as digits as its factorization.

1414221031423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7327570304.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1414221031423 its reverse (3241301224141), we get a palindrome (4655522255564).

The spelling of 1414221031423 in words is "one trillion, four hundred fourteen billion, two hundred twenty-one million, thirty-one thousand, four hundred twenty-three".