2212402403404 has 18 divisors (see below), whose sum is σ = 3907550385564. Its totient is φ = 1096052543280.

The previous prime is 2212402403381. The next prime is 2212402403423. The reversal of 2212402403404 is 4043042042122.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23229162 + ... + 23324209.

Almost surely, 2^{2212402403404} is an apocalyptic number.

It is an amenable number.

2212402403404 is a deficient number, since it is larger than the sum of its proper divisors (1695147982160).

2212402403404 is a wasteful number, since it uses less digits than its factorization.

2212402403404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46553593 (or 46553482 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2212402403404 its reverse (4043042042122), we get a palindrome (6255444445526).

The spelling of 2212402403404 in words is "two trillion, two hundred twelve billion, four hundred two million, four hundred three thousand, four hundred four".