2254771343 has 8 divisors (see below), whose sum is σ = 2519744976. Its totient is φ = 1999796800.

The previous prime is 2254771289. The next prime is 2254771381. The reversal of 2254771343 is 3431774522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2254771343 - 2¹² = 2254767247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2254771297 and 2254771306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254771543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2499296 + ... + 2500197.

It is an arithmetic number, because the mean of its divisors is an integer number (314968122).

Almost surely, 2^2254771343 is an apocalyptic number.

2254771343 is a deficient number, since it is larger than the sum of its proper divisors (264973633).

2254771343 is a wasteful number, since it uses less digits than its factorization.

2254771343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4999545.

The product of its digits is 141120, while the sum is 38.

The square root of 2254771343 is about 47484.4326384974. The cubic root of 2254771343 is about 1311.2962991440.

The spelling of 2254771343 in words is "two billion, two hundred fifty-four million, seven hundred seventy-one thousand, three hundred forty-three".