10003111222 has 64 divisors (see below), whose sum is σ = 17358566400. Its totient is φ = 4284576000.

The previous prime is 10003111207. The next prime is 10003111249. The reversal of 10003111222 is 22211130001.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

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, 13319347 + ... + 13320097.

It is an arithmetic number, because the mean of its divisors is an integer number (271227600).

Almost surely, 2^10003111222 is an apocalyptic number.

10003111222 is a deficient number, since it is larger than the sum of its proper divisors (7355455178).

10003111222 is a wasteful number, since it uses less digits than its factorization.

10003111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10003111222 its reverse (22211130001), we get a palindrome (32214241223).

The spelling of 10003111222 in words is "ten billion, three million, one hundred eleven thousand, two hundred twenty-two".