214023140323 has 8 divisors (see below), whose sum is σ = 221484758400. Its totient is φ = 206566956288.

The previous prime is 214023140299. The next prime is 214023140377. The reversal of 214023140323 is 323041320412.

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 214023140323 - 2²⁵ = 213989585891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214023140923) 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, 1278286 + ... + 1435987.

It is an arithmetic number, because the mean of its divisors is an integer number (27685594800).

Almost surely, 2^214023140323 is an apocalyptic number.

214023140323 is a deficient number, since it is larger than the sum of its proper divisors (7461618077).

214023140323 is a wasteful number, since it uses less digits than its factorization.

214023140323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717021.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 214023140323 its reverse (323041320412), we get a palindrome (537064460735).

The spelling of 214023140323 in words is "two hundred fourteen billion, twenty-three million, one hundred forty thousand, three hundred twenty-three".