2555434342 has 16 divisors (see below), whose sum is σ = 3858300864. Its totient is φ = 1269360000.

The previous prime is 2555434327. The next prime is 2555434369. The reversal of 2555434342 is 2434345552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201592 + ... + 213892.

It is an arithmetic number, because the mean of its divisors is an integer number (241143804).

Almost surely, 2^2555434342 is an apocalyptic number.

2555434342 is a deficient number, since it is larger than the sum of its proper divisors (1302866522).

2555434342 is a wasteful number, since it uses less digits than its factorization.

2555434342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12975.

The product of its digits is 288000, while the sum is 37.

The square root of 2555434342 is about 50551.3040583524. The cubic root of 2555434342 is about 1367.1670270058.

Adding to 2555434342 its reverse (2434345552), we get a palindrome (4989779894).

The spelling of 2555434342 in words is "two billion, five hundred fifty-five million, four hundred thirty-four thousand, three hundred forty-two".