10662512422211 has 8 divisors (see below), whose sum is σ = 11677327816560. Its totient is φ = 9675500189472.

The previous prime is 10662512422171. The next prime is 10662512422249. The reversal of 10662512422211 is 11222421526601.

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

It is a de Polignac number, because none of the positive numbers 2^k-10662512422211 is a prime.

It is a super-2 number, since 2×10662512422211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10662512422711) 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 7 ways as a sum of consecutive naturals, for example, 6950789600 + ... + 6950791133.

It is an arithmetic number, because the mean of its divisors is an integer number (1459665977070).

Almost surely, 2^{10662512422211} is an apocalyptic number.

10662512422211 is a deficient number, since it is larger than the sum of its proper divisors (1014815394349).

10662512422211 is a wasteful number, since it uses less digits than its factorization.

10662512422211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13901580805.

The product of its (nonzero) digits is 23040, while the sum is 35.

Adding to 10662512422211 its reverse (11222421526601), we get a palindrome (21884933948812).

The spelling of 10662512422211 in words is "ten trillion, six hundred sixty-two billion, five hundred twelve million, four hundred twenty-two thousand, two hundred eleven".