40103935111 has 2 divisors, whose sum is σ = 40103935112. Its totient is φ = 40103935110.

The previous prime is 40103935063. The next prime is 40103935139. The reversal of 40103935111 is 11153930104.

40103935111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (40103935139) can be obtained adding 40103935111 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40103935111 - 2⁹ = 40103934599 is a prime.

It is a super-2 number, since 2×40103935111² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40103935111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40103935511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20051967555 + 20051967556.

It is an arithmetic number, because the mean of its divisors is an integer number (20051967556).

Almost surely, 2^40103935111 is an apocalyptic number.

40103935111 is a deficient number, since it is larger than the sum of its proper divisors (1).

40103935111 is an equidigital number, since it uses as much as digits as its factorization.

40103935111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 28.

The spelling of 40103935111 in words is "forty billion, one hundred three million, nine hundred thirty-five thousand, one hundred eleven".