344827931105 has 16 divisors (see below), whose sum is σ = 472941535104. Its totient is φ = 236436109440.

The previous prime is 344827931069. The next prime is 344827931143. The reversal of 344827931105 is 501139728443.

It is not a de Polignac number, because 344827931105 - 2⁸ = 344827930849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344827931105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132890 + ... + 841020.

It is an arithmetic number, because the mean of its divisors is an integer number (29558845944).

Almost surely, 2^344827931105 is an apocalyptic number.

344827931105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

344827931105 is a deficient number, since it is larger than the sum of its proper divisors (128113603999).

344827931105 is a wasteful number, since it uses less digits than its factorization.

344827931105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722056.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 344827931105 in words is "three hundred forty-four billion, eight hundred twenty-seven million, nine hundred thirty-one thousand, one hundred five".