40336500254505 has 48 divisors (see below), whose sum is σ = 80850303825984. Its totient is φ = 17021116586880.

The previous prime is 40336500254503. The next prime is 40336500254521. The reversal of 40336500254505 is 50545200563304.

It is a happy number.

40336500254505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40336500254505 - 2¹ = 40336500254503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40336500254503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2110743991 + ... + 2110763100.

It is an arithmetic number, because the mean of its divisors is an integer number (1684381329708).

Almost surely, 2^{40336500254505} is an apocalyptic number.

It is an amenable number.

40336500254505 is an abundant number, since it is smaller than the sum of its proper divisors (40513803571479).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40336500254505 is a wasteful number, since it uses less digits than its factorization.

40336500254505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221507126 (or 4221507119 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 40336500254505 in words is "forty trillion, three hundred thirty-six billion, five hundred million, two hundred fifty-four thousand, five hundred five".