222241211402 has 64 divisors (see below), whose sum is σ = 389986375680. Its totient is φ = 93022776000.

The previous prime is 222241211371. The next prime is 222241211419. The reversal of 222241211402 is 204112142222.

222241211402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93338252 + ... + 93340632.

It is an arithmetic number, because the mean of its divisors is an integer number (6093537120).

Almost surely, 2^222241211402 is an apocalyptic number.

222241211402 is a deficient number, since it is larger than the sum of its proper divisors (167745164278).

222241211402 is a wasteful number, since it uses less digits than its factorization.

222241211402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 222241211402 its reverse (204112142222), we get a palindrome (426353353624).

The spelling of 222241211402 in words is "two hundred twenty-two billion, two hundred forty-one million, two hundred eleven thousand, four hundred two".