2200286746897 has 4 divisors (see below), whose sum is σ = 2200389696036. Its totient is φ = 2200183797760.

The previous prime is 2200286746843. The next prime is 2200286746901. The reversal of 2200286746897 is 7986476820022.

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

It can be written as a sum of positive squares in 2 ways, for example, as 477790618176 + 1722496128721 = 691224^2 + 1312439^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200286746897 - 2³⁵ = 2165927008529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200286746807) 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, 51442504 + ... + 51485257.

It is an arithmetic number, because the mean of its divisors is an integer number (550097424009).

Almost surely, 2^{2200286746897} is an apocalyptic number.

It is an amenable number.

2200286746897 is a deficient number, since it is larger than the sum of its proper divisors (102949139).

2200286746897 is a wasteful number, since it uses less digits than its factorization.

2200286746897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102949138.

The product of its (nonzero) digits is 32514048, while the sum is 61.

The spelling of 2200286746897 in words is "two trillion, two hundred billion, two hundred eighty-six million, seven hundred forty-six thousand, eight hundred ninety-seven".