10662231144 has 64 divisors (see below), whose sum is σ = 26782156800. Its totient is φ = 3537245376.

The previous prime is 10662231137. The next prime is 10662231157. The reversal of 10662231144 is 44113226601.

10662231144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10662231144² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5847817 + ... + 5849639.

It is an arithmetic number, because the mean of its divisors is an integer number (418471200).

Almost surely, 2^10662231144 is an apocalyptic number.

It is an amenable number.

10662231144 is an abundant number, since it is smaller than the sum of its proper divisors (16119925656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10662231144 is a wasteful number, since it uses less digits than its factorization.

10662231144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854 (or 2850 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 10662231144 its reverse (44113226601), we get a palindrome (54775457745).

The spelling of 10662231144 in words is "ten billion, six hundred sixty-two million, two hundred thirty-one thousand, one hundred forty-four".