2265233451 has 16 divisors (see below), whose sum is σ = 3269683200. Its totient is φ = 1386686880.

The previous prime is 2265233423. The next prime is 2265233461. The reversal of 2265233451 is 1543325622.

It is a happy number.

It is not a de Polignac number, because 2265233451 - 2¹¹ = 2265231403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2265233401) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 144601 + ... + 159498.

It is an arithmetic number, because the mean of its divisors is an integer number (204355200).

Almost surely, 2^2265233451 is an apocalyptic number.

2265233451 is a deficient number, since it is larger than the sum of its proper divisors (1004449749).

2265233451 is a wasteful number, since it uses less digits than its factorization.

2265233451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304306.

The product of its digits is 43200, while the sum is 33.

The square root of 2265233451 is about 47594.4687017305. The cubic root of 2265233451 is about 1313.3213026303.

The spelling of 2265233451 in words is "two billion, two hundred sixty-five million, two hundred thirty-three thousand, four hundred fifty-one".