2213511004336 has 20 divisors (see below), whose sum is σ = 4288702456864. Its totient is φ = 1106749080000.

The previous prime is 2213511004321. The next prime is 2213511004421. The reversal of 2213511004336 is 6334001153122.

It is a junction number, because it is equal to n+sod(n) for n = 2213511004298 and 2213511004307.

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, 3731881 + ... + 4284151.

Almost surely, 2^{2213511004336} is an apocalyptic number.

It is an amenable number.

2213511004336 is a deficient number, since it is larger than the sum of its proper divisors (2075191452528).

2213511004336 is a wasteful number, since it uses less digits than its factorization.

2213511004336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802780 (or 802774 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 2213511004336 its reverse (6334001153122), we get a palindrome (8547512157458).

The spelling of 2213511004336 in words is "two trillion, two hundred thirteen billion, five hundred eleven million, four thousand, three hundred thirty-six".