226251272770122 has 16 divisors (see below), whose sum is σ = 453029323834080. Its totient is φ = 75329294541072.

The previous prime is 226251272770121. The next prime is 226251272770157. The reversal of 226251272770122 is 221077272152622.

It is not an unprimeable number, because it can be changed into a prime (226251272770121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21949089993 + ... + 21949100300.

It is an arithmetic number, because the mean of its divisors is an integer number (28314332739630).

Almost surely, 2^{226251272770122} is an apocalyptic number.

226251272770122 is an abundant number, since it is smaller than the sum of its proper divisors (226778051063958).

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

226251272770122 is a wasteful number, since it uses less digits than its factorization.

226251272770122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43898191157.

The product of its (nonzero) digits is 1317120, while the sum is 48.

The spelling of 226251272770122 in words is "two hundred twenty-six trillion, two hundred fifty-one billion, two hundred seventy-two million, seven hundred seventy thousand, one hundred twenty-two".