2204007123 has 16 divisors (see below), whose sum is σ = 2951783936. Its totient is φ = 1462799520.

The previous prime is 2204007121. The next prime is 2204007133. The reversal of 2204007123 is 3217004022.

It is not a de Polignac number, because 2204007123 - 2¹ = 2204007121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2204007123.

It is not an unprimeable number, because it can be changed into a prime (2204007121) 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, 805668 + ... + 808398.

It is an arithmetic number, because the mean of its divisors is an integer number (184486496).

Almost surely, 2^2204007123 is an apocalyptic number.

2204007123 is a deficient number, since it is larger than the sum of its proper divisors (747776813).

2204007123 is a wasteful number, since it uses less digits than its factorization.

2204007123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3834.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 2204007123 is about 46946.8542396613. The cubic root of 2204007123 is about 1301.3806088075.

The spelling of 2204007123 in words is "two billion, two hundred four million, seven thousand, one hundred twenty-three".