2110022202101 has 4 divisors (see below), whose sum is σ = 2301842402304. Its totient is φ = 1918202001900.

The previous prime is 2110022202077. The next prime is 2110022202107. The reversal of 2110022202101 is 1012022200112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2110022202101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110022202107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95910100085 + ... + 95910100106.

It is an arithmetic number, because the mean of its divisors is an integer number (575460600576).

Almost surely, 2^{2110022202101} is an apocalyptic number.

It is an amenable number.

2110022202101 is a deficient number, since it is larger than the sum of its proper divisors (191820200203).

2110022202101 is a wasteful number, since it uses less digits than its factorization.

2110022202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191820200202.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2110022202101 its reverse (1012022200112), we get a palindrome (3122044402213).

The spelling of 2110022202101 in words is "two trillion, one hundred ten billion, twenty-two million, two hundred two thousand, one hundred one".