2232569145 has 32 divisors (see below), whose sum is σ = 3668768640. Its totient is φ = 1158886400.

The previous prime is 2232569117. The next prime is 2232569153. The reversal of 2232569145 is 5419652322.

It is not a de Polignac number, because 2232569145 - 2⁵ = 2232569113 is a prime.

It is a super-3 number, since 3×2232569145³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76897 + ... + 101873.

It is an arithmetic number, because the mean of its divisors is an integer number (114649020).

Almost surely, 2^2232569145 is an apocalyptic number.

It is an amenable number.

2232569145 is a deficient number, since it is larger than the sum of its proper divisors (1436199495).

2232569145 is a wasteful number, since it uses less digits than its factorization.

2232569145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25145.

The product of its digits is 129600, while the sum is 39.

The square root of 2232569145 is about 47250.0703174080. The cubic root of 2232569145 is about 1306.9780867460.

The spelling of 2232569145 in words is "two billion, two hundred thirty-two million, five hundred sixty-nine thousand, one hundred forty-five".