255102124534422 has 64 divisors (see below), whose sum is σ = 562044248962560. Its totient is φ = 76545791308800.

The previous prime is 255102124534399. The next prime is 255102124534451. The reversal of 255102124534422 is 224435421201552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69097222 + ... + 72695462.

It is an arithmetic number, because the mean of its divisors is an integer number (8781941390040).

Almost surely, 2^{255102124534422} is an apocalyptic number.

255102124534422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 255102124534422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281022124481280).

255102124534422 is an abundant number, since it is smaller than the sum of its proper divisors (306942124428138).

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

255102124534422 is a wasteful number, since it uses less digits than its factorization.

255102124534422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3608789.

The product of its (nonzero) digits is 768000, while the sum is 42.

Adding to 255102124534422 its reverse (224435421201552), we get a palindrome (479537545735974).

The spelling of 255102124534422 in words is "two hundred fifty-five trillion, one hundred two billion, one hundred twenty-four million, five hundred thirty-four thousand, four hundred twenty-two".