40482913719 has 8 divisors (see below), whose sum is σ = 54300435840. Its totient is φ = 26827000376.

The previous prime is 40482913657. The next prime is 40482913721. The reversal of 40482913719 is 91731928404.

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 40482913719 - 2⁷ = 40482913591 is a prime.

It is a super-2 number, since 2×40482913719² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40482913769) 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, 40401609 + ... + 40402610.

It is an arithmetic number, because the mean of its divisors is an integer number (6787554480).

Almost surely, 2^40482913719 is an apocalyptic number.

40482913719 is a deficient number, since it is larger than the sum of its proper divisors (13817522121).

40482913719 is a wasteful number, since it uses less digits than its factorization.

40482913719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80804389.

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 40482913719 in words is "forty billion, four hundred eighty-two million, nine hundred thirteen thousand, seven hundred nineteen".