212414412232231 has 16 divisors (see below), whose sum is σ = 235628839185408. Its totient is φ = 189865477922400.

The previous prime is 212414412232229. The next prime is 212414412232249. The reversal of 212414412232231 is 132232214414212.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 212414412232231 - 2¹ = 212414412232229 is a prime.

It is a super-2 number, since 2×212414412232231² (a number of 29 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 (212414412232261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370254900 + ... + 370828153.

It is an arithmetic number, because the mean of its divisors is an integer number (14726802449088).

Almost surely, 2^{212414412232231} is an apocalyptic number.

212414412232231 is a deficient number, since it is larger than the sum of its proper divisors (23214426953177).

212414412232231 is a wasteful number, since it uses less digits than its factorization.

212414412232231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741083502.

The product of its digits is 36864, while the sum is 34.

Adding to 212414412232231 its reverse (132232214414212), we get a palindrome (344646626646443).

The spelling of 212414412232231 in words is "two hundred twelve trillion, four hundred fourteen billion, four hundred twelve million, two hundred thirty-two thousand, two hundred thirty-one".