40026363535 has 4 divisors (see below), whose sum is σ = 48031636248. Its totient is φ = 32021090824.

The previous prime is 40026363523. The next prime is 40026363539. The reversal of 40026363535 is 53536362004.

40026363535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40026363535 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40026363494 and 40026363503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40026363539) 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, 4002636349 + ... + 4002636358.

It is an arithmetic number, because the mean of its divisors is an integer number (12007909062).

Almost surely, 2^40026363535 is an apocalyptic number.

40026363535 is a deficient number, since it is larger than the sum of its proper divisors (8005272713).

40026363535 is an equidigital number, since it uses as much as digits as its factorization.

40026363535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8005272712.

The product of its (nonzero) digits is 194400, while the sum is 37.

The spelling of 40026363535 in words is "forty billion, twenty-six million, three hundred sixty-three thousand, five hundred thirty-five".