10652810040 has 64 divisors (see below), whose sum is σ = 35509370400. Its totient is φ = 2840749056.

The previous prime is 10652810029. The next prime is 10652810041. The reversal of 10652810040 is 4001825601.

10652810040 is a `hidden beast` number, since 1 + 0 + 652 + 8 + 1 + 0 + 0 + 4 + 0 = 666.

It is a super-2 number, since 2×10652810040² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10652809986 and 10652810013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10652810041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4930777 + ... + 4932936.

Almost surely, 2^10652810040 is an apocalyptic number.

10652810040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10652810040 is an abundant number, since it is smaller than the sum of its proper divisors (24856560360).

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

10652810040 is a wasteful number, since it uses less digits than its factorization.

10652810040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9863733 (or 9863723 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The spelling of 10652810040 in words is "ten billion, six hundred fifty-two million, eight hundred ten thousand, forty".