2245103164 has 24 divisors (see below), whose sum is σ = 4230560880. Its totient is φ = 1038610176.

The previous prime is 2245103153. The next prime is 2245103261. The reversal of 2245103164 is 4613015422.

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, 275787 + ... + 283810.

It is an arithmetic number, because the mean of its divisors is an integer number (176273370).

Almost surely, 2^2245103164 is an apocalyptic number.

It is an amenable number.

2245103164 is a deficient number, since it is larger than the sum of its proper divisors (1985457716).

2245103164 is a wasteful number, since it uses less digits than its factorization.

2245103164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559677 (or 559675 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2245103164 is about 47382.5196037526. The cubic root of 2245103164 is about 1309.4193887994.

Adding to 2245103164 its reverse (4613015422), we get a palindrome (6858118586).

The spelling of 2245103164 in words is "two billion, two hundred forty-five million, one hundred three thousand, one hundred sixty-four".