2254064231 has 4 divisors (see below), whose sum is σ = 2254575552. Its totient is φ = 2253552912.

The previous prime is 2254064213. The next prime is 2254064243. The reversal of 2254064231 is 1324604522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2254064231 - 2¹⁸ = 2253802087 is a prime.

It is a super-2 number, since 2×2254064231² = 10161611114947242722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2254064194 and 2254064203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254064201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248990 + ... + 257883.

It is an arithmetic number, because the mean of its divisors is an integer number (563643888).

Almost surely, 2^2254064231 is an apocalyptic number.

2254064231 is a deficient number, since it is larger than the sum of its proper divisors (511321).

2254064231 is an equidigital number, since it uses as much as digits as its factorization.

2254064231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511320.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2254064231 is about 47476.9863302211. The cubic root of 2254064231 is about 1311.1592075941.

Adding to 2254064231 its reverse (1324604522), we get a palindrome (3578668753).

The spelling of 2254064231 in words is "two billion, two hundred fifty-four million, sixty-four thousand, two hundred thirty-one".