40714323681 has 8 divisors (see below), whose sum is σ = 54286791424. Its totient is φ = 27142369200.

The previous prime is 40714323673. The next prime is 40714323703. The reversal of 40714323681 is 18632341704.

40714323681 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40714323681 - 2³ = 40714323673 is a prime.

It is a super-2 number, since 2×40714323681² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40714325681) 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, 132531 + ... + 314631.

It is an arithmetic number, because the mean of its divisors is an integer number (6785848928).

Almost surely, 2^40714323681 is an apocalyptic number.

It is an amenable number.

40714323681 is a deficient number, since it is larger than the sum of its proper divisors (13572467743).

40714323681 is a wasteful number, since it uses less digits than its factorization.

40714323681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256631.

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 40714323681 in words is "forty billion, seven hundred fourteen million, three hundred twenty-three thousand, six hundred eighty-one".