10662412211 has 16 divisors (see below), whose sum is σ = 12331465728. Its totient is φ = 9126885600.

The previous prime is 10662412181. The next prime is 10662412219. The reversal of 10662412211 is 11221426601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10662412211 is a prime.

It is a super-2 number, since 2×10662412211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10662412219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409925 + ... + 435158.

It is an arithmetic number, because the mean of its divisors is an integer number (770716608).

Almost surely, 2^10662412211 is an apocalyptic number.

10662412211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10662412211 is a deficient number, since it is larger than the sum of its proper divisors (1669053517).

10662412211 is a wasteful number, since it uses less digits than its factorization.

10662412211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845162.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 10662412211 its reverse (11221426601), we get a palindrome (21883838812).

The spelling of 10662412211 in words is "ten billion, six hundred sixty-two million, four hundred twelve thousand, two hundred eleven".