2205922701 has 4 divisors (see below), whose sum is σ = 2941230272. Its totient is φ = 1470615132.

The previous prime is 2205922681. The next prime is 2205922723. The reversal of 2205922701 is 1072295022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2205922701 - 2¹⁷ = 2205791629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205922001) 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, 367653781 + ... + 367653786.

It is an arithmetic number, because the mean of its divisors is an integer number (735307568).

Almost surely, 2^2205922701 is an apocalyptic number.

It is an amenable number.

2205922701 is a deficient number, since it is larger than the sum of its proper divisors (735307571).

2205922701 is an equidigital number, since it uses as much as digits as its factorization.

2205922701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735307570.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 2205922701 is about 46967.2513673091. The cubic root of 2205922701 is about 1301.7575244363.

The spelling of 2205922701 in words is "two billion, two hundred five million, nine hundred twenty-two thousand, seven hundred one".