2555522402134 has 64 divisors (see below), whose sum is σ = 4408769046528. Its totient is φ = 1101714768000.

The previous prime is 2555522402129. The next prime is 2555522402137. The reversal of 2555522402134 is 4312042255552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555522402137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172302099 + ... + 172316929.

It is an arithmetic number, because the mean of its divisors is an integer number (68887016352).

Almost surely, 2^{2555522402134} is an apocalyptic number.

2555522402134 is a deficient number, since it is larger than the sum of its proper divisors (1853246644394).

2555522402134 is a wasteful number, since it uses less digits than its factorization.

2555522402134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21613.

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 2555522402134 its reverse (4312042255552), we get a palindrome (6867564657686).

The spelling of 2555522402134 in words is "two trillion, five hundred fifty-five billion, five hundred twenty-two million, four hundred two thousand, one hundred thirty-four".