10040034040103 has 2 divisors, whose sum is σ = 10040034040104. Its totient is φ = 10040034040102.

The previous prime is 10040034040039. The next prime is 10040034040129. The reversal of 10040034040103 is 30104043004001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10040034040103 - 2⁶ = 10040034040039 is a prime.

It is a super-2 number, since 2×10040034040103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10040039040103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020017020051 + 5020017020052.

It is an arithmetic number, because the mean of its divisors is an integer number (5020017020052).

Almost surely, 2^{10040034040103} is an apocalyptic number.

10040034040103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10040034040103 is an equidigital number, since it uses as much as digits as its factorization.

10040034040103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10040034040103 its reverse (30104043004001), we get a palindrome (40144077044104).

The spelling of 10040034040103 in words is "ten trillion, forty billion, thirty-four million, forty thousand, one hundred three".