212323133200333 has 16 divisors (see below), whose sum is σ = 223075780369920. Its totient is φ = 201820353451200.

The previous prime is 212323133200331. The next prime is 212323133200363. The reversal of 212323133200333 is 333002331323212.

It is not a de Polignac number, because 212323133200333 - 2¹ = 212323133200331 is a prime.

It is a super-2 number, since 2×212323133200333² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212323133200295 and 212323133200304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212323133200331) 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, 46987710 + ... + 51307807.

It is an arithmetic number, because the mean of its divisors is an integer number (13942236273120).

Almost surely, 2^{212323133200333} is an apocalyptic number.

It is an amenable number.

212323133200333 is a deficient number, since it is larger than the sum of its proper divisors (10752647169587).

212323133200333 is a wasteful number, since it uses less digits than its factorization.

212323133200333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98296788.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 212323133200333 its reverse (333002331323212), we get a palindrome (545325464523545).

The spelling of 212323133200333 in words is "two hundred twelve trillion, three hundred twenty-three billion, one hundred thirty-three million, two hundred thousand, three hundred thirty-three".