423341411409 has 18 divisors (see below), whose sum is σ = 711328766850. Its totient is φ = 241909377696.

The previous prime is 423341411377. The next prime is 423341411413. The reversal of 423341411409 is 904114143324.

423341411409 is a `hidden beast` number, since 4 + 233 + 4 + 1 + 4 + 11 + 409 = 666.

It can be written as a sum of positive squares in only one way, i.e., 308104925184 + 115236486225 = 555072^2 + 339465^2 .

It is not a de Polignac number, because 423341411409 - 2⁵ = 423341411377 is a prime.

It is a super-2 number, since 2×423341411409² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (423341411489) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 479978484 + ... + 479979365.

It is an arithmetic number, because the mean of its divisors is an integer number (39518264825).

Almost surely, 2^423341411409 is an apocalyptic number.

423341411409 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

423341411409 is a deficient number, since it is larger than the sum of its proper divisors (287987355441).

423341411409 is a wasteful number, since it uses less digits than its factorization.

423341411409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959957869 (or 959957859 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 423341411409 in words is "four hundred twenty-three billion, three hundred forty-one million, four hundred eleven thousand, four hundred nine".