40368348369963 has 6 divisors (see below), whose sum is σ = 58309836534404. Its totient is φ = 26912232246636.

The previous prime is 40368348369929. The next prime is 40368348369967. The reversal of 40368348369963 is 36996384386304.

40368348369963 is a `hidden beast` number, since 4 + 0 + 3 + 6 + 83 + 483 + 6 + 9 + 9 + 63 = 666.

It is not a de Polignac number, because 40368348369963 - 2¹⁸ = 40368348107819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40368348369891 and 40368348369900.

It is not an unprimeable number, because it can be changed into a prime (40368348369967) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2242686020545 + ... + 2242686020562.

Almost surely, 2^{40368348369963} is an apocalyptic number.

40368348369963 is a deficient number, since it is larger than the sum of its proper divisors (17941488164441).

40368348369963 is a wasteful number, since it uses less digits than its factorization.

40368348369963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485372041113 (or 4485372041110 counting only the distinct ones).

The product of its (nonzero) digits is 1451188224, while the sum is 72.

The spelling of 40368348369963 in words is "forty trillion, three hundred sixty-eight billion, three hundred forty-eight million, three hundred sixty-nine thousand, nine hundred sixty-three".