212111131300033 has 8 divisors (see below), whose sum is σ = 242431813713152. Its totient is φ = 181795221943776.

The previous prime is 212111131300031. The next prime is 212111131300073. The reversal of 212111131300033 is 330003131111212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212111131300033 - 2¹ = 212111131300031 is a prime.

It is a super-2 number, since 2×212111131300033² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 212111131299977 and 212111131300013.

It is not an unprimeable number, because it can be changed into a prime (212111131300031) 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, 1193168985 + ... + 1193346742.

It is an arithmetic number, because the mean of its divisors is an integer number (30303976714144).

Almost surely, 2^{212111131300033} is an apocalyptic number.

It is an amenable number.

212111131300033 is a deficient number, since it is larger than the sum of its proper divisors (30320682413119).

212111131300033 is a wasteful number, since it uses less digits than its factorization.

212111131300033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2386528431.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 212111131300033 its reverse (330003131111212), we get a palindrome (542114262411245).

The spelling of 212111131300033 in words is "two hundred twelve trillion, one hundred eleven billion, one hundred thirty-one million, three hundred thousand, thirty-three".