1214020230223 has 4 divisors (see below), whose sum is σ = 1285433184960. Its totient is φ = 1142607275488.

The previous prime is 1214020230221. The next prime is 1214020230251. The reversal of 1214020230223 is 3220320204121.

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 1214020230223 - 2¹ = 1214020230221 is a prime.

It is a super-3 number, since 3×1214020230223³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1214020230194 and 1214020230203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214020230221) 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, 35706477343 + ... + 35706477376.

It is an arithmetic number, because the mean of its divisors is an integer number (321358296240).

Almost surely, 2^{1214020230223} is an apocalyptic number.

1214020230223 is a deficient number, since it is larger than the sum of its proper divisors (71412954737).

1214020230223 is an equidigital number, since it uses as much as digits as its factorization.

1214020230223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71412954736.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1214020230223 its reverse (3220320204121), we get a palindrome (4434340434344).

The spelling of 1214020230223 in words is "one trillion, two hundred fourteen billion, twenty million, two hundred thirty thousand, two hundred twenty-three".