2190100199011 has 4 divisors (see below), whose sum is σ = 2226003481024. Its totient is φ = 2154196917000.

The previous prime is 2190100198987. The next prime is 2190100199029. The reversal of 2190100199011 is 1109910010912.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2190100199011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2190100199611) 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, 17951640915 + ... + 17951641036.

It is an arithmetic number, because the mean of its divisors is an integer number (556500870256).

Almost surely, 2^{2190100199011} is an apocalyptic number.

2190100199011 is a deficient number, since it is larger than the sum of its proper divisors (35903282013).

2190100199011 is an equidigital number, since it uses as much as digits as its factorization.

2190100199011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35903282012.

The product of its (nonzero) digits is 1458, while the sum is 34.

The spelling of 2190100199011 in words is "two trillion, one hundred ninety billion, one hundred million, one hundred ninety-nine thousand, eleven".