2554041345 has 8 divisors (see below), whose sum is σ = 4086466176. Its totient is φ = 1362155376.

The previous prime is 2554041319. The next prime is 2554041349. The reversal of 2554041345 is 5431404552.

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

It is not a de Polignac number, because 2554041345 - 2¹⁷ = 2553910273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2554041349) 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, 85134697 + ... + 85134726.

It is an arithmetic number, because the mean of its divisors is an integer number (510808272).

Almost surely, 2^2554041345 is an apocalyptic number.

It is an amenable number.

2554041345 is a deficient number, since it is larger than the sum of its proper divisors (1532424831).

2554041345 is a wasteful number, since it uses less digits than its factorization.

2554041345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170269431.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 2554041345 is about 50537.5241281169. The cubic root of 2554041345 is about 1366.9185623009.

Adding to 2554041345 its reverse (5431404552), we get a palindrome (7985445897).

The spelling of 2554041345 in words is "two billion, five hundred fifty-four million, forty-one thousand, three hundred forty-five".