2311232025 has 48 divisors (see below), whose sum is σ = 4061043648. Its totient is φ = 1155840000.

The previous prime is 2311232009. The next prime is 2311232041. The reversal of 2311232025 is 5202321132.

It is an interprime number because it is at equal distance from previous prime (2311232009) and next prime (2311232041).

It is not a de Polignac number, because 2311232025 - 2⁴ = 2311232009 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2311231992 and 2311232010.

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 47 ways as a sum of consecutive naturals, for example, 355050 + ... + 361500.

It is an arithmetic number, because the mean of its divisors is an integer number (84605076).

Almost surely, 2^2311232025 is an apocalyptic number.

2311232025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2311232025 is a deficient number, since it is larger than the sum of its proper divisors (1749811623).

2311232025 is a wasteful number, since it uses less digits than its factorization.

2311232025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6762 (or 6757 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2311232025 is about 48075.2745701988. The cubic root of 2311232025 is about 1322.1513786462.

Adding to 2311232025 its reverse (5202321132), we get a palindrome (7513553157).

The spelling of 2311232025 in words is "two billion, three hundred eleven million, two hundred thirty-two thousand, twenty-five".