2223003005512 has 64 divisors (see below), whose sum is σ = 4246305549120. Its totient is φ = 1090784268288.

The previous prime is 2223003005437. The next prime is 2223003005549. The reversal of 2223003005512 is 2155003003222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445757083 + ... + 445762069.

It is an arithmetic number, because the mean of its divisors is an integer number (66348524205).

Almost surely, 2^{2223003005512} is an apocalyptic number.

It is an amenable number.

2223003005512 is a deficient number, since it is larger than the sum of its proper divisors (2023302543608).

2223003005512 is a wasteful number, since it uses less digits than its factorization.

2223003005512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8030 (or 8026 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 2223003005512 its reverse (2155003003222), we get a palindrome (4378006008734).

The spelling of 2223003005512 in words is "two trillion, two hundred twenty-three billion, three million, five thousand, five hundred twelve".