404734034103499 has 2 divisors, whose sum is σ = 404734034103500. Its totient is φ = 404734034103498.

The previous prime is 404734034103407. The next prime is 404734034103521. The reversal of 404734034103499 is 994301430437404.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 404734034103499 - 2⁹ = 404734034102987 is a prime.

It is not a weakly prime, because it can be changed into another prime (404734034113499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202367017051749 + 202367017051750.

It is an arithmetic number, because the mean of its divisors is an integer number (202367017051750).

Almost surely, 2^{404734034103499} is an apocalyptic number.

404734034103499 is a deficient number, since it is larger than the sum of its proper divisors (1).

404734034103499 is an equidigital number, since it uses as much as digits as its factorization.

404734034103499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15676416, while the sum is 55.

The spelling of 404734034103499 in words is "four hundred four trillion, seven hundred thirty-four billion, thirty-four million, one hundred three thousand, four hundred ninety-nine".