8080408403 has 2 divisors, whose sum is σ = 8080408404. Its totient is φ = 8080408402.

The previous prime is 8080408379. The next prime is 8080408409. The reversal of 8080408403 is 3048040808.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8080408403 - 2¹² = 8080404307 is a prime.

It is not a weakly prime, because it can be changed into another prime (8080408409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040204201 + 4040204202.

It is an arithmetic number, because the mean of its divisors is an integer number (4040204202).

Almost surely, 2^8080408403 is an apocalyptic number.

8080408403 is a deficient number, since it is larger than the sum of its proper divisors (1).

8080408403 is an equidigital number, since it uses as much as digits as its factorization.

8080408403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 8080408403 is about 89891.0919001433. The cubic root of 8080408403 is about 2006.6783750815.

The spelling of 8080408403 in words is "eight billion, eighty million, four hundred eight thousand, four hundred three".