40663386096 has 40 divisors (see below), whose sum is σ = 111226323024. Its totient is φ = 12757140480.

The previous prime is 40663386077. The next prime is 40663386121. The reversal of 40663386096 is 69068336604.

It is a super-3 number, since 3×40663386096³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24915475 + ... + 24917106.

Almost surely, 2^40663386096 is an apocalyptic number.

It is an amenable number.

40663386096 is an abundant number, since it is smaller than the sum of its proper divisors (70562936928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40663386096 is a wasteful number, since it uses less digits than its factorization.

40663386096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49832609 (or 49832603 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 51.

The spelling of 40663386096 in words is "forty billion, six hundred sixty-three million, three hundred eighty-six thousand, ninety-six".