2200010121111 has 16 divisors (see below), whose sum is σ = 3286501607808. Its totient is φ = 1297303264800.

The previous prime is 2200010121091. The next prime is 2200010121121. The reversal of 2200010121111 is 1111210100022.

It is not a de Polignac number, because 2200010121111 - 2⁵ = 2200010121079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200010121121) 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, 900903825 + ... + 900906266.

It is an arithmetic number, because the mean of its divisors is an integer number (205406350488).

Almost surely, 2^{2200010121111} is an apocalyptic number.

2200010121111 is a deficient number, since it is larger than the sum of its proper divisors (1086491486697).

2200010121111 is a wasteful number, since it uses less digits than its factorization.

2200010121111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801810142.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2200010121111 its reverse (1111210100022), we get a palindrome (3311220221133).

The spelling of 2200010121111 in words is "two trillion, two hundred billion, ten million, one hundred twenty-one thousand, one hundred eleven".