2213111402404 has 12 divisors (see below), whose sum is σ = 4426222804864. Its totient is φ = 948476315304.

The previous prime is 2213111402371. The next prime is 2213111402417. The reversal of 2213111402404 is 4042041113122.

2213111402404 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39519846444 + ... + 39519846499.

Almost surely, 2^{2213111402404} is an apocalyptic number.

It is an amenable number.

2213111402404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213111402404 is a wasteful number, since it uses less digits than its factorization.

2213111402404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79039692954 (or 79039692952 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 2213111402404 its reverse (4042041113122), we get a palindrome (6255152515526).

The spelling of 2213111402404 in words is "two trillion, two hundred thirteen billion, one hundred eleven million, four hundred two thousand, four hundred four".