40314021199 has 4 divisors (see below), whose sum is σ = 40319703936. Its totient is φ = 40308338464.

The previous prime is 40314021161. The next prime is 40314021233. The reversal of 40314021199 is 99112041304.

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

It is a cyclic number.

It is not a de Polignac number, because 40314021199 - 2³³ = 31724086607 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 (40314021149) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2830714 + ... + 2844919.

It is an arithmetic number, because the mean of its divisors is an integer number (10079925984).

Almost surely, 2^40314021199 is an apocalyptic number.

40314021199 is a deficient number, since it is larger than the sum of its proper divisors (5682737).

40314021199 is an equidigital number, since it uses as much as digits as its factorization.

40314021199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5682736.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 40314021199 in words is "forty billion, three hundred fourteen million, twenty-one thousand, one hundred ninety-nine".