10662064810 has 8 divisors (see below), whose sum is σ = 19191716676. Its totient is φ = 4264825920.

The previous prime is 10662064793. The next prime is 10662064813. The reversal of 10662064810 is 1846026601.

It can be written as a sum of positive squares in 2 ways, for example, as 9383215689 + 1278849121 = 96867^2 + 35761^2 .

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

It is a super-2 number, since 2×10662064810² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10662064813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533103231 + ... + 533103250.

Almost surely, 2^10662064810 is an apocalyptic number.

10662064810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10662064810 is a deficient number, since it is larger than the sum of its proper divisors (8529651866).

10662064810 is a wasteful number, since it uses less digits than its factorization.

10662064810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066206488.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 10662064810 in words is "ten billion, six hundred sixty-two million, sixty-four thousand, eight hundred ten".