2264042145 has 32 divisors (see below), whose sum is σ = 3841968384. Its totient is φ = 1136044800.

The previous prime is 2264042117. The next prime is 2264042153. The reversal of 2264042145 is 5412404622.

It is not a de Polignac number, because 2264042145 - 2⁵ = 2264042113 is a prime.

It is a Curzon 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, 32746 + ... + 74835.

It is an arithmetic number, because the mean of its divisors is an integer number (120061512).

Almost surely, 2^2264042145 is an apocalyptic number.

It is an amenable number.

2264042145 is a deficient number, since it is larger than the sum of its proper divisors (1577926239).

2264042145 is a wasteful number, since it uses less digits than its factorization.

2264042145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107673.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2264042145 is about 47581.9518830407. The cubic root of 2264042145 is about 1313.0910332217.

Adding to 2264042145 its reverse (5412404622), we get a palindrome (7676446767).

The spelling of 2264042145 in words is "two billion, two hundred sixty-four million, forty-two thousand, one hundred forty-five".