212001012033203 has 8 divisors (see below), whose sum is σ = 227176137630288. Its totient is φ = 197126383972864.

The previous prime is 212001012033163. The next prime is 212001012033227. The reversal of 212001012033203 is 302330210100212.

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 212001012033203 - 2⁸ = 212001012032947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212001012093203) 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, 75124382726 + ... + 75124385547.

It is an arithmetic number, because the mean of its divisors is an integer number (28397017203786).

Almost surely, 2^{212001012033203} is an apocalyptic number.

212001012033203 is a deficient number, since it is larger than the sum of its proper divisors (15175125597085).

212001012033203 is a wasteful number, since it uses less digits than its factorization.

212001012033203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150248768373.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 212001012033203 its reverse (302330210100212), we get a palindrome (514331222133415).

The spelling of 212001012033203 in words is "two hundred twelve trillion, one billion, twelve million, thirty-three thousand, two hundred three".