214230232202231 has 4 divisors (see below), whose sum is σ = 244834551088272. Its totient is φ = 183625913316192.

The previous prime is 214230232202221. The next prime is 214230232202309. The reversal of 214230232202231 is 132202232032412.

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 214230232202231 - 2¹⁴ = 214230232185847 is a prime.

It is a super-2 number, since 2×214230232202231² (a number of 29 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 = 214230232202194 and 214230232202203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214230232202221) 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, 15302159443010 + ... + 15302159443023.

It is an arithmetic number, because the mean of its divisors is an integer number (61208637772068).

Almost surely, 2^{214230232202231} is an apocalyptic number.

214230232202231 is a deficient number, since it is larger than the sum of its proper divisors (30604318886041).

214230232202231 is an equidigital number, since it uses as much as digits as its factorization.

214230232202231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30604318886040.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 214230232202231 its reverse (132202232032412), we get a palindrome (346432464234643).

The spelling of 214230232202231 in words is "two hundred fourteen trillion, two hundred thirty billion, two hundred thirty-two million, two hundred two thousand, two hundred thirty-one".