2202001120111 has 4 divisors (see below), whose sum is σ = 2371385821672. Its totient is φ = 2032616418552.

The previous prime is 2202001120087. The next prime is 2202001120127. The reversal of 2202001120111 is 1110211002022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2202001120111 - 2⁴¹ = 2977864559 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 169384701547 = 2202001120111 / (2 + 2 + 0 + 2 + 0 + 0 + 1 + 1 + 2 + 0 + 1 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2202001120091 and 2202001120100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202001120411) 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, 84692350761 + ... + 84692350786.

It is an arithmetic number, because the mean of its divisors is an integer number (592846455418).

Almost surely, 2^{2202001120111} is an apocalyptic number.

2202001120111 is a deficient number, since it is larger than the sum of its proper divisors (169384701561).

2202001120111 is a wasteful number, since it uses less digits than its factorization.

2202001120111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169384701560.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2202001120111 its reverse (1110211002022), we get a palindrome (3312212122133).

The spelling of 2202001120111 in words is "two trillion, two hundred two billion, one million, one hundred twenty thousand, one hundred eleven".