10640044712124 has 18 divisors (see below), whose sum is σ = 26895668577960. Its totient is φ = 3546681570696.

The previous prime is 10640044712107. The next prime is 10640044712131. The reversal of 10640044712124 is 42121744004601.

10640044712124 is a `hidden beast` number, since 1 + 0 + 64 + 0 + 0 + 4 + 471 + 2 + 124 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10640044712124² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 295556797559 = 10640044712124 / (1 + 0 + 6 + 4 + 0 + 0 + 4 + 4 + 7 + 1 + 2 + 1 + 2 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147778398744 + ... + 147778398815.

Almost surely, 2^{10640044712124} is an apocalyptic number.

It is an amenable number.

10640044712124 is an abundant number, since it is smaller than the sum of its proper divisors (16255623865836).

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

10640044712124 is a wasteful number, since it uses less digits than its factorization.

10640044712124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295556797569 (or 295556797564 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

Adding to 10640044712124 its reverse (42121744004601), we get a palindrome (52761788716725).

The spelling of 10640044712124 in words is "ten trillion, six hundred forty billion, forty-four million, seven hundred twelve thousand, one hundred twenty-four".