102226016256 has 192 divisors, whose sum is σ = 335430950400. Its totient is φ = 26960560128.

The previous prime is 102226016213. The next prime is 102226016261. The reversal of 102226016256 is 652610622201.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467685 + ... + 650523.

It is an arithmetic number, because the mean of its divisors is an integer number (1747036200).

Almost surely, 2^102226016256 is an apocalyptic number.

102226016256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102226016256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167715475200).

102226016256 is an abundant number, since it is smaller than the sum of its proper divisors (233204934144).

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

102226016256 is a wasteful number, since it uses less digits than its factorization.

102226016256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182884 (or 182864 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 102226016256 its reverse (652610622201), we get a palindrome (754836638457).

The spelling of 102226016256 in words is "one hundred two billion, two hundred twenty-six million, sixteen thousand, two hundred fifty-six".