140410241232109 has 2 divisors, whose sum is σ = 140410241232110. Its totient is φ = 140410241232108.

The previous prime is 140410241232101. The next prime is 140410241232167. The reversal of 140410241232109 is 901232142014041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105143900760900 + 35266340471209 = 10253970^2 + 5938547^2 .

It is a cyclic number.

It is not a de Polignac number, because 140410241232109 - 2³ = 140410241232101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140410241232101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70205120616054 + 70205120616055.

It is an arithmetic number, because the mean of its divisors is an integer number (70205120616055).

Almost surely, 2^{140410241232109} is an apocalyptic number.

It is an amenable number.

140410241232109 is a deficient number, since it is larger than the sum of its proper divisors (1).

140410241232109 is an equidigital number, since it uses as much as digits as its factorization.

140410241232109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 140410241232109 in words is "one hundred forty trillion, four hundred ten billion, two hundred forty-one million, two hundred thirty-two thousand, one hundred nine".