226406561410172 has 192 divisors, whose sum is σ = 477487273697280. Its totient is φ = 92556413510400.

The previous prime is 226406561410123. The next prime is 226406561410219. The reversal of 226406561410172 is 271014165604622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16983457547 + ... + 16983470877.

It is an arithmetic number, because the mean of its divisors is an integer number (2486912883840).

Almost surely, 2^{226406561410172} is an apocalyptic number.

226406561410172 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

226406561410172 is an abundant number, since it is smaller than the sum of its proper divisors (251080712287108).

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

226406561410172 is a wasteful number, since it uses less digits than its factorization.

226406561410172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15064 (or 15062 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 226406561410172 in words is "two hundred twenty-six trillion, four hundred six billion, five hundred sixty-one million, four hundred ten thousand, one hundred seventy-two".