34356422403 has 20 divisors (see below), whose sum is σ = 51398447760. Its totient is φ = 22870413072.

The previous prime is 34356422393. The next prime is 34356422411. The reversal of 34356422403 is 30422465343.

34356422403 is a `hidden beast` number, since 3 + 4 + 3 + 5 + 642 + 2 + 4 + 0 + 3 = 666.

It is not a de Polignac number, because 34356422403 - 2²¹ = 34354325251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34356422413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 258423 + ... + 368096.

It is an arithmetic number, because the mean of its divisors is an integer number (2569922388).

Almost surely, 2^34356422403 is an apocalyptic number.

34356422403 is a deficient number, since it is larger than the sum of its proper divisors (17042025357).

34356422403 is an equidigital number, since it uses as much as digits as its factorization.

34356422403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627208 (or 627199 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 34356422403 its reverse (30422465343), we get a palindrome (64778887746).

The spelling of 34356422403 in words is "thirty-four billion, three hundred fifty-six million, four hundred twenty-two thousand, four hundred three".