10540336033 has 4 divisors (see below), whose sum is σ = 10543326340. Its totient is φ = 10537345728.

The previous prime is 10540336019. The next prime is 10540336049. The reversal of 10540336033 is 33063304501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1551020689 + 8989315344 = 39383^2 + 94812^2 .

It is a cyclic number.

It is not a de Polignac number, because 10540336033 - 2²⁵ = 10506781601 is a prime.

It is a super-2 number, since 2×10540336033² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10540335992 and 10540336010.

It is not an unprimeable number, because it can be changed into a prime (10540330033) 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 3 ways as a sum of consecutive naturals, for example, 1489860 + ... + 1496917.

It is an arithmetic number, because the mean of its divisors is an integer number (2635831585).

Almost surely, 2^10540336033 is an apocalyptic number.

It is an amenable number.

10540336033 is a deficient number, since it is larger than the sum of its proper divisors (2990307).

10540336033 is an equidigital number, since it uses as much as digits as its factorization.

10540336033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2990306.

The product of its (nonzero) digits is 9720, while the sum is 28.

The spelling of 10540336033 in words is "ten billion, five hundred forty million, three hundred thirty-six thousand, thirty-three".