344011432111 has 8 divisors (see below), whose sum is σ = 344288321280. Its totient is φ = 343734607128.

The previous prime is 344011432099. The next prime is 344011432153. The reversal of 344011432111 is 111234110443.

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 344011432111 - 2²¹ = 344009334959 is a prime.

It is a super-2 number, since 2×344011432111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344011430111) 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, 20242960 + ... + 20259946.

It is an arithmetic number, because the mean of its divisors is an integer number (43036040160).

Almost surely, 2^344011432111 is an apocalyptic number.

344011432111 is a deficient number, since it is larger than the sum of its proper divisors (276889169).

344011432111 is a wasteful number, since it uses less digits than its factorization.

344011432111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32093.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 344011432111 its reverse (111234110443), we get a palindrome (455245542554).

The spelling of 344011432111 in words is "three hundred forty-four billion, eleven million, four hundred thirty-two thousand, one hundred eleven".