226903761294 has 384 divisors, whose sum is σ = 589400064000. Its totient is φ = 57839443200.

The previous prime is 226903761283. The next prime is 226903761323. The reversal of 226903761294 is 492167309622.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1140219807 + ... + 1140220005.

It is an arithmetic number, because the mean of its divisors is an integer number (1534896000).

Almost surely, 2^226903761294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226903761294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (294700032000).

226903761294 is an abundant number, since it is smaller than the sum of its proper divisors (362496302706).

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

226903761294 is a wasteful number, since it uses less digits than its factorization.

226903761294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The spelling of 226903761294 in words is "two hundred twenty-six billion, nine hundred three million, seven hundred sixty-one thousand, two hundred ninety-four".