2250165045 has 32 divisors (see below), whose sum is σ = 3661074432. Its totient is φ = 1179988992.

The previous prime is 2250165023. The next prime is 2250165053. The reversal of 2250165045 is 5405610522.

2250165045 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 not a de Polignac number, because 2250165045 - 2⁶ = 2250164981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210039 + ... + 220491.

It is an arithmetic number, because the mean of its divisors is an integer number (114408576).

Almost surely, 2^2250165045 is an apocalyptic number.

It is an amenable number.

2250165045 is a deficient number, since it is larger than the sum of its proper divisors (1410909387).

2250165045 is a wasteful number, since it uses less digits than its factorization.

2250165045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10701.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 2250165045 is about 47435.9045976779. The cubic root of 2250165045 is about 1310.4027363406.

Adding to 2250165045 its reverse (5405610522), we get a palindrome (7655775567).

The spelling of 2250165045 in words is "two billion, two hundred fifty million, one hundred sixty-five thousand, forty-five".