40327719115 has 16 divisors (see below), whose sum is σ = 50148760320. Its totient is φ = 31099944960.

The previous prime is 40327719101. The next prime is 40327719149. The reversal of 40327719115 is 51191772304.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-40327719115 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466350 + ... + 546019.

It is an arithmetic number, because the mean of its divisors is an integer number (3134297520).

Almost surely, 2^40327719115 is an apocalyptic number.

40327719115 is a deficient number, since it is larger than the sum of its proper divisors (9821041205).

40327719115 is a wasteful number, since it uses less digits than its factorization.

40327719115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012662.

The product of its (nonzero) digits is 52920, while the sum is 40.

The spelling of 40327719115 in words is "forty billion, three hundred twenty-seven million, seven hundred nineteen thousand, one hundred fifteen".