10535683537 has 4 divisors (see below), whose sum is σ = 10565530020. Its totient is φ = 10505837056.

The previous prime is 10535683517. The next prime is 10535683541. The reversal of 10535683537 is 73538653501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73538653501 = 613 ⋅119965177.

It can be written as a sum of positive squares in 2 ways, for example, as 2572619841 + 7963063696 = 50721^2 + 89236^2 .

It is a cyclic number.

It is not a de Polignac number, because 10535683537 - 2¹⁹ = 10535159249 is a prime.

It is a super-2 number, since 2×10535683537² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10535683507) 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, 14922712 + ... + 14923417.

It is an arithmetic number, because the mean of its divisors is an integer number (2641382505).

Almost surely, 2^10535683537 is an apocalyptic number.

It is an amenable number.

10535683537 is a deficient number, since it is larger than the sum of its proper divisors (29846483).

10535683537 is an equidigital number, since it uses as much as digits as its factorization.

10535683537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29846482.

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 10535683537 in words is "ten billion, five hundred thirty-five million, six hundred eighty-three thousand, five hundred thirty-seven".