212103202330101 has 8 divisors (see below), whose sum is σ = 283409846370144. Its totient is φ = 141099346588400.

The previous prime is 212103202330093. The next prime is 212103202330141. The reversal of 212103202330101 is 101033202301212.

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 212103202330101 - 2³ = 212103202330093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212103202330141) 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, 75697072950 + ... + 75697075751.

It is an arithmetic number, because the mean of its divisors is an integer number (35426230796268).

Almost surely, 2^{212103202330101} is an apocalyptic number.

It is an amenable number.

212103202330101 is a deficient number, since it is larger than the sum of its proper divisors (71306644040043).

212103202330101 is a wasteful number, since it uses less digits than its factorization.

212103202330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151394149171.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212103202330101 its reverse (101033202301212), we get a palindrome (313136404631313).

The spelling of 212103202330101 in words is "two hundred twelve trillion, one hundred three billion, two hundred two million, three hundred thirty thousand, one hundred one".