13142330250409 has 2 divisors, whose sum is σ = 13142330250410. Its totient is φ = 13142330250408.

The previous prime is 13142330250353. The next prime is 13142330250419. The reversal of 13142330250409 is 90405203324131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10275691847184 + 2866638403225 = 3205572^2 + 1693115^2 .

It is a cyclic number.

It is not a de Polignac number, because 13142330250409 - 2²⁵ = 13142296695977 is a prime.

It is not a weakly prime, because it can be changed into another prime (13142330250419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571165125204 + 6571165125205.

It is an arithmetic number, because the mean of its divisors is an integer number (6571165125205).

Almost surely, 2^{13142330250409} is an apocalyptic number.

It is an amenable number.

13142330250409 is a deficient number, since it is larger than the sum of its proper divisors (1).

13142330250409 is an equidigital number, since it uses as much as digits as its factorization.

13142330250409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 13142330250409 in words is "thirteen trillion, one hundred forty-two billion, three hundred thirty million, two hundred fifty thousand, four hundred nine".