40341937259 has 16 divisors (see below), whose sum is σ = 43593950400. Its totient is φ = 37111374720.

The previous prime is 40341937247. The next prime is 40341937301. The reversal of 40341937259 is 95273914304.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40341937259 - 2⁴ = 40341937243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40341937219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6110042 + ... + 6116640.

It is an arithmetic number, because the mean of its divisors is an integer number (2724621900).

Almost surely, 2^40341937259 is an apocalyptic number.

40341937259 is a deficient number, since it is larger than the sum of its proper divisors (3252013141).

40341937259 is a wasteful number, since it uses less digits than its factorization.

40341937259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8150.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 40341937259 in words is "forty billion, three hundred forty-one million, nine hundred thirty-seven thousand, two hundred fifty-nine".