226054646634 has 16 divisors (see below), whose sum is σ = 454722643872. Its totient is φ = 74915990448.

The previous prime is 226054646633. The next prime is 226054646683. The reversal of 226054646634 is 436646450622.

It is a super-2 number, since 2×226054646634² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (226054646633) 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, 108888484 + ... + 108890559.

It is an arithmetic number, because the mean of its divisors is an integer number (28420165242).

Almost surely, 2^226054646634 is an apocalyptic number.

226054646634 is an abundant number, since it is smaller than the sum of its proper divisors (228667997238).

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

226054646634 is a wasteful number, since it uses less digits than its factorization.

226054646634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217779221.

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 226054646634 in words is "two hundred twenty-six billion, fifty-four million, six hundred forty-six thousand, six hundred thirty-four".