40108412381083 has 4 divisors (see below), whose sum is σ = 40153938389208. Its totient is φ = 40062886372960.

The previous prime is 40108412381057. The next prime is 40108412381189. The reversal of 40108412381083 is 38018321480104.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40108412381083 - 2³³ = 40099822446491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40108412381003) 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, 22763002741 + ... + 22763004502.

It is an arithmetic number, because the mean of its divisors is an integer number (10038484597302).

Almost surely, 2^{40108412381083} is an apocalyptic number.

40108412381083 is a deficient number, since it is larger than the sum of its proper divisors (45526008125).

40108412381083 is an equidigital number, since it uses as much as digits as its factorization.

40108412381083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45526008124.

The product of its (nonzero) digits is 147456, while the sum is 43.

The spelling of 40108412381083 in words is "forty trillion, one hundred eight billion, four hundred twelve million, three hundred eighty-one thousand, eighty-three".