12210103011 has 8 divisors (see below), whose sum is σ = 16325487360. Its totient is φ = 8117393672.

The previous prime is 12210103007. The next prime is 12210103033. The reversal of 12210103011 is 11030101221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12210103011 - 2² = 12210103007 is a prime.

It is a super-2 number, since 2×12210103011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12210103111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5667495 + ... + 5669648.

It is an arithmetic number, because the mean of its divisors is an integer number (2040685920).

Almost surely, 2^12210103011 is an apocalyptic number.

12210103011 is a deficient number, since it is larger than the sum of its proper divisors (4115384349).

12210103011 is a wasteful number, since it uses less digits than its factorization.

12210103011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11337505.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 12210103011 its reverse (11030101221), we get a palindrome (23240204232).

The spelling of 12210103011 in words is "twelve billion, two hundred ten million, one hundred three thousand, eleven".