40135110403 has 2 divisors, whose sum is σ = 40135110404. Its totient is φ = 40135110402.

The previous prime is 40135110343. The next prime is 40135110419. The reversal of 40135110403 is 30401153104.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40135110403 - 2⁹ = 40135109891 is a prime.

It is a super-2 number, since 2×40135110403² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40135110443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20067555201 + 20067555202.

It is an arithmetic number, because the mean of its divisors is an integer number (20067555202).

Almost surely, 2^40135110403 is an apocalyptic number.

40135110403 is a deficient number, since it is larger than the sum of its proper divisors (1).

40135110403 is an equidigital number, since it uses as much as digits as its factorization.

40135110403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 40135110403 its reverse (30401153104), we get a palindrome (70536263507).

The spelling of 40135110403 in words is "forty billion, one hundred thirty-five million, one hundred ten thousand, four hundred three".