344832528961 has 2 divisors, whose sum is σ = 344832528962. Its totient is φ = 344832528960.

The previous prime is 344832528893. The next prime is 344832529057. The reversal of 344832528961 is 169825238443.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 190068968961 + 154763560000 = 435969^2 + 393400^2 .

It is a cyclic number.

It is not a de Polignac number, because 344832528961 - 2²¹ = 344830431809 is a prime.

It is not a weakly prime, because it can be changed into another prime (344832528661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172416264480 + 172416264481.

It is an arithmetic number, because the mean of its divisors is an integer number (172416264481).

Almost surely, 2^344832528961 is an apocalyptic number.

It is an amenable number.

344832528961 is a deficient number, since it is larger than the sum of its proper divisors (1).

344832528961 is an equidigital number, since it uses as much as digits as its factorization.

344832528961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9953280, while the sum is 55.

The spelling of 344832528961 in words is "three hundred forty-four billion, eight hundred thirty-two million, five hundred twenty-eight thousand, nine hundred sixty-one".