102806060322 has 64 divisors (see below), whose sum is σ = 235947294720. Its totient is φ = 29253144384.

The previous prime is 102806060309. The next prime is 102806060323. The reversal of 102806060322 is 223060608201.

It is a self number, because there is not a number n which added to its sum of digits gives 102806060322.

It is not an unprimeable number, because it can be changed into a prime (102806060323) 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, 11786679 + ... + 11795397.

It is an arithmetic number, because the mean of its divisors is an integer number (3686676480).

Almost surely, 2^102806060322 is an apocalyptic number.

102806060322 is an abundant number, since it is smaller than the sum of its proper divisors (133141234398).

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

102806060322 is a wasteful number, since it uses less digits than its factorization.

102806060322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9847.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 102806060322 its reverse (223060608201), we get a palindrome (325866668523).

The spelling of 102806060322 in words is "one hundred two billion, eight hundred six million, sixty thousand, three hundred twenty-two".