40163514320108 has 12 divisors (see below), whose sum is σ = 70344094133040. Its totient is φ = 20065201710672.

The previous prime is 40163514320107. The next prime is 40163514320141. The reversal of 40163514320108 is 80102341536104.

It is a super-2 number, since 2×40163514320108² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40163514320107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4138856888 + ... + 4138866591.

It is an arithmetic number, because the mean of its divisors is an integer number (5862007844420).

Almost surely, 2^{40163514320108} is an apocalyptic number.

It is an amenable number.

40163514320108 is a deficient number, since it is larger than the sum of its proper divisors (30180579812932).

40163514320108 is a wasteful number, since it uses less digits than its factorization.

40163514320108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8277724696 (or 8277724694 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 40163514320108 in words is "forty trillion, one hundred sixty-three billion, five hundred fourteen million, three hundred twenty thousand, one hundred eight".