34406263563403 has 4 divisors (see below), whose sum is σ = 35245440723528. Its totient is φ = 33567086403280.

The previous prime is 34406263563401. The next prime is 34406263563409. The reversal of 34406263563403 is 30436536260443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34406263563403 - 2¹ = 34406263563401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34406263563401) 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 3 ways as a sum of consecutive naturals, for example, 419588580001 + ... + 419588580082.

It is an arithmetic number, because the mean of its divisors is an integer number (8811360180882).

Almost surely, 2^{34406263563403} is an apocalyptic number.

34406263563403 is a deficient number, since it is larger than the sum of its proper divisors (839177160125).

34406263563403 is an equidigital number, since it uses as much as digits as its factorization.

34406263563403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839177160124.

The product of its (nonzero) digits is 11197440, while the sum is 49.

The spelling of 34406263563403 in words is "thirty-four trillion, four hundred six billion, two hundred sixty-three million, five hundred sixty-three thousand, four hundred three".