2232000312309 has 24 divisors (see below), whose sum is σ = 3293986380672. Its totient is φ = 1455725744640.

The previous prime is 2232000312271. The next prime is 2232000312317. The reversal of 2232000312309 is 9032130002322.

2232000312309 is a `hidden beast` number, since 2 + 2 + 320 + 0 + 0 + 31 + 2 + 309 = 666.

It is not a de Polignac number, because 2232000312309 - 2⁷ = 2232000312181 is a prime.

It is a super-3 number, since 3×2232000312309³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232000312349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109804 + ... + 2115669.

It is an arithmetic number, because the mean of its divisors is an integer number (137249432528).

Almost surely, 2^{2232000312309} is an apocalyptic number.

It is an amenable number.

2232000312309 is a deficient number, since it is larger than the sum of its proper divisors (1061986068363).

2232000312309 is a wasteful number, since it uses less digits than its factorization.

2232000312309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227897 (or 2227894 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The spelling of 2232000312309 in words is "two trillion, two hundred thirty-two billion, three hundred twelve thousand, three hundred nine".