255542452134 has 16 divisors (see below), whose sum is σ = 511152697200. Its totient is φ = 85169518560.

The previous prime is 255542452127. The next prime is 255542452199. The reversal of 255542452134 is 431254245552.

255542452134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2775637 + ... + 2866224.

It is an arithmetic number, because the mean of its divisors is an integer number (31947043575).

Almost surely, 2^255542452134 is an apocalyptic number.

255542452134 is an abundant number, since it is smaller than the sum of its proper divisors (255610245066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255542452134 is a wasteful number, since it uses less digits than its factorization.

255542452134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5649415.

The product of its digits is 960000, while the sum is 42.

Adding to 255542452134 its reverse (431254245552), we get a palindrome (686796697686).

The spelling of 255542452134 in words is "two hundred fifty-five billion, five hundred forty-two million, four hundred fifty-two thousand, one hundred thirty-four".