212230112032033 has 4 divisors (see below), whose sum is σ = 212540844261168. Its totient is φ = 211919379802900.

The previous prime is 212230112032031. The next prime is 212230112032039. The reversal of 212230112032033 is 330230211032212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 212230112032033 - 2¹ = 212230112032031 is a prime.

It is a super-2 number, since 2×212230112032033² (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 = 212230112031989 and 212230112032007.

It is not an unprimeable number, because it can be changed into a prime (212230112032031) 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, 155366113543 + ... + 155366114908.

It is an arithmetic number, because the mean of its divisors is an integer number (53135211065292).

Almost surely, 2^{212230112032033} is an apocalyptic number.

It is an amenable number.

212230112032033 is a deficient number, since it is larger than the sum of its proper divisors (310732229135).

212230112032033 is an equidigital number, since it uses as much as digits as its factorization.

212230112032033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310732229134.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 212230112032033 its reverse (330230211032212), we get a palindrome (542460323064245).

The spelling of 212230112032033 in words is "two hundred twelve trillion, two hundred thirty billion, one hundred twelve million, thirty-two thousand, thirty-three".