227294131468 has 12 divisors (see below), whose sum is σ = 397768144032. Its totient is φ = 113646090320.

The previous prime is 227294131453. The next prime is 227294131469. The reversal of 227294131468 is 864131492722.

227294131468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (227294131469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622221 + ... + 917467.

It is an arithmetic number, because the mean of its divisors is an integer number (33147345336).

Almost surely, 2^227294131468 is an apocalyptic number.

It is an amenable number.

227294131468 is a deficient number, since it is larger than the sum of its proper divisors (170474012564).

227294131468 is a wasteful number, since it uses less digits than its factorization.

227294131468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487712 (or 487710 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The spelling of 227294131468 in words is "two hundred twenty-seven billion, two hundred ninety-four million, one hundred thirty-one thousand, four hundred sixty-eight".