227312100404 has 24 divisors (see below), whose sum is σ = 401355440640. Its totient is φ = 112639313024.

The previous prime is 227312100403. The next prime is 227312100451. The reversal of 227312100404 is 404001213722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227312100403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6664907 + ... + 6698925.

It is an arithmetic number, because the mean of its divisors is an integer number (16723143360).

Almost surely, 2^227312100404 is an apocalyptic number.

It is an amenable number.

227312100404 is a deficient number, since it is larger than the sum of its proper divisors (174043340236).

227312100404 is a wasteful number, since it uses less digits than its factorization.

227312100404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48919 (or 48917 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The spelling of 227312100404 in words is "two hundred twenty-seven billion, three hundred twelve million, one hundred thousand, four hundred four".