10420141231529 has 2 divisors, whose sum is σ = 10420141231530. Its totient is φ = 10420141231528.

The previous prime is 10420141231483. The next prime is 10420141231541. The reversal of 10420141231529 is 92513214102401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5569694400400 + 4850446831129 = 2360020^2 + 2202373^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10420141231529 is a prime.

It is not a weakly prime, because it can be changed into another prime (10420141231559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5210070615764 + 5210070615765.

It is an arithmetic number, because the mean of its divisors is an integer number (5210070615765).

Almost surely, 2^{10420141231529} is an apocalyptic number.

It is an amenable number.

10420141231529 is a deficient number, since it is larger than the sum of its proper divisors (1).

10420141231529 is an equidigital number, since it uses as much as digits as its factorization.

10420141231529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 10420141231529 in words is "ten trillion, four hundred twenty billion, one hundred forty-one million, two hundred thirty-one thousand, five hundred twenty-nine".