2202196845 has 8 divisors (see below), whose sum is σ = 3523514976. Its totient is φ = 1174504976.

The previous prime is 2202196823. The next prime is 2202196859. The reversal of 2202196845 is 5486912022.

2202196845 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2202196845 - 2⁹ = 2202196333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73406547 + ... + 73406576.

It is an arithmetic number, because the mean of its divisors is an integer number (440439372).

Almost surely, 2^2202196845 is an apocalyptic number.

It is an amenable number.

2202196845 is a deficient number, since it is larger than the sum of its proper divisors (1321318131).

2202196845 is a wasteful number, since it uses less digits than its factorization.

2202196845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146813131.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2202196845 is about 46927.5702013220. The cubic root of 2202196845 is about 1301.0242115955.

The spelling of 2202196845 in words is "two billion, two hundred two million, one hundred ninety-six thousand, eight hundred forty-five".