1434254223223 has 4 divisors (see below), whose sum is σ = 1434277374160. Its totient is φ = 1434231072288.

The previous prime is 1434254223121. The next prime is 1434254223229. The reversal of 1434254223223 is 3223224524341.

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 1434254223223 - 2¹⁷ = 1434254092151 is a prime.

It is a super-2 number, since 2×1434254223223² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434254223229) 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, 11482290 + ... + 11606527.

It is an arithmetic number, because the mean of its divisors is an integer number (358569343540).

Almost surely, 2^{1434254223223} is an apocalyptic number.

1434254223223 is a deficient number, since it is larger than the sum of its proper divisors (23150937).

1434254223223 is an equidigital number, since it uses as much as digits as its factorization.

1434254223223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23150936.

The product of its digits is 276480, while the sum is 37.

Adding to 1434254223223 its reverse (3223224524341), we get a palindrome (4657478747564).

The spelling of 1434254223223 in words is "one trillion, four hundred thirty-four billion, two hundred fifty-four million, two hundred twenty-three thousand, two hundred twenty-three".