344032240424019 has 96 divisors (see below), whose sum is σ = 546835623882240. Its totient is φ = 188403430864896.

The previous prime is 344032240423967. The next prime is 344032240424039. The reversal of 344032240424019 is 910424042230443.

It is a happy number.

It is not a de Polignac number, because 344032240424019 - 2⁸ = 344032240423763 is a prime.

It is a super-2 number, since 2×344032240424019² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (344032240424039) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 546100299 + ... + 546729915.

It is an arithmetic number, because the mean of its divisors is an integer number (5696204415440).

Almost surely, 2^{344032240424019} is an apocalyptic number.

344032240424019 is a deficient number, since it is larger than the sum of its proper divisors (202803383458221).

344032240424019 is a wasteful number, since it uses less digits than its factorization.

344032240424019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629949 (or 629896 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 344032240424019 in words is "three hundred forty-four trillion, thirty-two billion, two hundred forty million, four hundred twenty-four thousand, nineteen".