10383540609 has 32 divisors (see below), whose sum is σ = 15076131840. Its totient is φ = 6318911808.

The previous prime is 10383540593. The next prime is 10383540611. The reversal of 10383540609 is 90604538301.

It is not a de Polignac number, because 10383540609 - 2⁴ = 10383540593 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (10383540709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1422082 + ... + 1429364.

It is an arithmetic number, because the mean of its divisors is an integer number (471129120).

Almost surely, 2^10383540609 is an apocalyptic number.

It is an amenable number.

10383540609 is a deficient number, since it is larger than the sum of its proper divisors (4692591231).

10383540609 is a wasteful number, since it uses less digits than its factorization.

10383540609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7701.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 10383540609 in words is "ten billion, three hundred eighty-three million, five hundred forty thousand, six hundred nine".