227027294424 has 160 divisors (see below), whose sum is σ = 726943219200. Its totient is φ = 64845696960.

The previous prime is 227027294419. The next prime is 227027294447. The reversal of 227027294424 is 424492720722.

227027294424 is a `hidden beast` number, since 2 + 2 + 70 + 2 + 72 + 94 + 424 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 227027294424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23450817 + ... + 23460495.

It is an arithmetic number, because the mean of its divisors is an integer number (4543395120).

Almost surely, 2^227027294424 is an apocalyptic number.

227027294424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227027294424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (363471609600).

227027294424 is an abundant number, since it is smaller than the sum of its proper divisors (499915924776).

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

227027294424 is a wasteful number, since it uses less digits than its factorization.

227027294424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14875 (or 14862 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 45.

The spelling of 227027294424 in words is "two hundred twenty-seven billion, twenty-seven million, two hundred ninety-four thousand, four hundred twenty-four".