344331432011 has 8 divisors (see below), whose sum is σ = 393583552224. Its totient is φ = 295094790720.

The previous prime is 344331432001. The next prime is 344331432013. The reversal of 344331432011 is 110234133443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 344331432011 - 2¹⁴ = 344331415627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344331432013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822020 + ... + 3911073.

It is an arithmetic number, because the mean of its divisors is an integer number (49197944028).

Almost surely, 2^344331432011 is an apocalyptic number.

344331432011 is a deficient number, since it is larger than the sum of its proper divisors (49252120213).

344331432011 is an equidigital number, since it uses as much as digits as its factorization.

344331432011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7739461.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 344331432011 its reverse (110234133443), we get a palindrome (454565565454).

The spelling of 344331432011 in words is "three hundred forty-four billion, three hundred thirty-one million, four hundred thirty-two thousand, eleven".