227423047422 has 32 divisors (see below), whose sum is σ = 459088041600. Its totient is φ = 75103841888.

The previous prime is 227423047391. The next prime is 227423047429. The reversal of 227423047422 is 224740324722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227423047429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104688 + ... + 682499.

It is an arithmetic number, because the mean of its divisors is an integer number (14346501300).

Almost surely, 2^227423047422 is an apocalyptic number.

227423047422 is an abundant number, since it is smaller than the sum of its proper divisors (231664994178).

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

227423047422 is a wasteful number, since it uses less digits than its factorization.

227423047422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787640.

The product of its (nonzero) digits is 301056, while the sum is 39.

The spelling of 227423047422 in words is "two hundred twenty-seven billion, four hundred twenty-three million, forty-seven thousand, four hundred twenty-two".