2288775513 has 8 divisors (see below), whose sum is σ = 3126132576. Its totient is φ = 1488634400.

The previous prime is 2288775493. The next prime is 2288775527. The reversal of 2288775513 is 3155778822.

2288775513 is digitally balanced in base 2, because in such base 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 2288775513 - 2⁵ = 2288775481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2288775553) 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, 9303843 + ... + 9304088.

It is an arithmetic number, because the mean of its divisors is an integer number (390766572).

Almost surely, 2^2288775513 is an apocalyptic number.

It is an amenable number.

2288775513 is a deficient number, since it is larger than the sum of its proper divisors (837357063).

2288775513 is a wasteful number, since it uses less digits than its factorization.

2288775513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18607975.

The product of its digits is 940800, while the sum is 48.

The square root of 2288775513 is about 47841.1487424790. The cubic root of 2288775513 is about 1317.8553160727.

The spelling of 2288775513 in words is "two billion, two hundred eighty-eight million, seven hundred seventy-five thousand, five hundred thirteen".