424354114779 has 16 divisors (see below), whose sum is σ = 646752951552. Its totient is φ = 242443774368.

The previous prime is 424354114777. The next prime is 424354114799. The reversal of 424354114779 is 977411453424.

It is not a de Polignac number, because 424354114779 - 2¹ = 424354114777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424354114777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1727584 + ... + 1957869.

It is an arithmetic number, because the mean of its divisors is an integer number (40422059472).

Almost surely, 2^424354114779 is an apocalyptic number.

424354114779 is a deficient number, since it is larger than the sum of its proper divisors (222398836773).

424354114779 is a wasteful number, since it uses less digits than its factorization.

424354114779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690946.

The product of its digits is 3386880, while the sum is 51.

The spelling of 424354114779 in words is "four hundred twenty-four billion, three hundred fifty-four million, one hundred fourteen thousand, seven hundred seventy-nine".