40013223035 has 16 divisors (see below), whose sum is σ = 48286022400. Its totient is φ = 31830819936.

The previous prime is 40013222929. The next prime is 40013223067. The reversal of 40013223035 is 53032231004.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40013223035 is a prime.

It is a super-2 number, since 2×40013223035² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40013223035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 931256 + ... + 973274.

It is an arithmetic number, because the mean of its divisors is an integer number (3017876400).

Almost surely, 2^40013223035 is an apocalyptic number.

40013223035 is a deficient number, since it is larger than the sum of its proper divisors (8272799365).

40013223035 is a wasteful number, since it uses less digits than its factorization.

40013223035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43090.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 40013223035 its reverse (53032231004), we get a palindrome (93045454039).

The spelling of 40013223035 in words is "forty billion, thirteen million, two hundred twenty-three thousand, thirty-five".