222113040004 has 6 divisors (see below), whose sum is σ = 388697820014. Its totient is φ = 111056520000.

The previous prime is 222113040001. The next prime is 222113040011. The reversal of 222113040004 is 400040311222.

222113040004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 220992129604 + 1120910400 = 470098^2 + 33480^2 .

It is not an unprimeable number, because it can be changed into a prime (222113040001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27764129997 + ... + 27764130004.

Almost surely, 2^222113040004 is an apocalyptic number.

It is an amenable number.

222113040004 is a deficient number, since it is larger than the sum of its proper divisors (166584780010).

222113040004 is a wasteful number, since it uses less digits than its factorization.

222113040004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55528260005 (or 55528260003 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 222113040004 its reverse (400040311222), we get a palindrome (622153351226).

The spelling of 222113040004 in words is "two hundred twenty-two billion, one hundred thirteen million, forty thousand, four".