212032021112231 has 8 divisors (see below), whose sum is σ = 213567252662400. Its totient is φ = 210496929867000.

The previous prime is 212032021112209. The next prime is 212032021112239. The reversal of 212032021112231 is 132211120230212.

212032021112231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 212032021112231 - 2⁶ = 212032021112167 is a prime.

It is a super-2 number, since 2×212032021112231² (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 = 212032021112197 and 212032021112206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212032021112239) 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, 32041901 + ... + 38088678.

It is an arithmetic number, because the mean of its divisors is an integer number (26695906582800).

Almost surely, 2^{212032021112231} is an apocalyptic number.

212032021112231 is a deficient number, since it is larger than the sum of its proper divisors (1535231550169).

212032021112231 is a wasteful number, since it uses less digits than its factorization.

212032021112231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70152469.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 212032021112231 its reverse (132211120230212), we get a palindrome (344243141342443).

The spelling of 212032021112231 in words is "two hundred twelve trillion, thirty-two billion, twenty-one million, one hundred twelve thousand, two hundred thirty-one".