2221210003101 has 16 divisors (see below), whose sum is σ = 3003619553280. Its totient is φ = 1459807635440.

The previous prime is 2221210003081. The next prime is 2221210003219. The reversal of 2221210003101 is 1013000121222.

2221210003101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2221210003101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221210003301) 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, 1698940 + ... + 2707178.

It is an arithmetic number, because the mean of its divisors is an integer number (187726222080).

Almost surely, 2^{2221210003101} is an apocalyptic number.

It is an amenable number.

2221210003101 is a deficient number, since it is larger than the sum of its proper divisors (782409550179).

2221210003101 is a wasteful number, since it uses less digits than its factorization.

2221210003101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018656.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2221210003101 its reverse (1013000121222), we get a palindrome (3234210124323).

The spelling of 2221210003101 in words is "two trillion, two hundred twenty-one billion, two hundred ten million, three thousand, one hundred one".