2245210999 has 8 divisors (see below), whose sum is σ = 2261207520. Its totient is φ = 2229236256.

The previous prime is 2245210993. The next prime is 2245211011. The reversal of 2245210999 is 9990125422.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2245210999 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 (2245210993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240177 + ... + 249349.

It is an arithmetic number, because the mean of its divisors is an integer number (282650940).

Almost surely, 2^2245210999 is an apocalyptic number.

2245210999 is a deficient number, since it is larger than the sum of its proper divisors (15996521).

2245210999 is a wasteful number, since it uses less digits than its factorization.

2245210999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10889.

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 2245210999 is about 47383.6575097364. The cubic root of 2245210999 is about 1309.4403527921.

The spelling of 2245210999 in words is "two billion, two hundred forty-five million, two hundred ten thousand, nine hundred ninety-nine".