40101596399 has 8 divisors (see below), whose sum is σ = 40161999360. Its totient is φ = 40041223200.

The previous prime is 40101596393. The next prime is 40101596411. The reversal of 40101596399 is 99369510104.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40101596399 - 2⁴ = 40101596383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40101596393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5144597 + ... + 5152385.

It is an arithmetic number, because the mean of its divisors is an integer number (5020249920).

Almost surely, 2^40101596399 is an apocalyptic number.

40101596399 is a deficient number, since it is larger than the sum of its proper divisors (60402961).

40101596399 is an equidigital number, since it uses as much as digits as its factorization.

40101596399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14881.

The product of its (nonzero) digits is 262440, while the sum is 47.

The spelling of 40101596399 in words is "forty billion, one hundred one million, five hundred ninety-six thousand, three hundred ninety-nine".