226447071354 has 96 divisors (see below), whose sum is σ = 596195458560. Its totient is φ = 60638409216.

The previous prime is 226447071307. The next prime is 226447071377. The reversal of 226447071354 is 453170744622.

226447071354 is a `hidden beast` number, since 2 + 2 + 64 + 470 + 71 + 3 + 54 = 666.

It is a super-2 number, since 2×226447071354² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 290772 + ... + 733104.

It is an arithmetic number, because the mean of its divisors is an integer number (6210369360).

Almost surely, 2^226447071354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226447071354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298097729280).

226447071354 is an abundant number, since it is smaller than the sum of its proper divisors (369748387206).

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

226447071354 is a wasteful number, since it uses less digits than its factorization.

226447071354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442604 (or 442601 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 226447071354 in words is "two hundred twenty-six billion, four hundred forty-seven million, seventy-one thousand, three hundred fifty-four".