10142380533391 has 2 divisors, whose sum is σ = 10142380533392. Its totient is φ = 10142380533390.

The previous prime is 10142380533371. The next prime is 10142380533427. The reversal of 10142380533391 is 19333508324101.

It is a weak prime.

It is an emirp because it is prime and its reverse (19333508324101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10142380533391 - 2²⁹ = 10141843662479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10142380533331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071190266695 + 5071190266696.

It is an arithmetic number, because the mean of its divisors is an integer number (5071190266696).

Almost surely, 2^{10142380533391} is an apocalyptic number.

10142380533391 is a deficient number, since it is larger than the sum of its proper divisors (1).

10142380533391 is an equidigital number, since it uses as much as digits as its factorization.

10142380533391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 43.

Adding to 10142380533391 its reverse (19333508324101), we get a palindrome (29475888857492).

The spelling of 10142380533391 in words is "ten trillion, one hundred forty-two billion, three hundred eighty million, five hundred thirty-three thousand, three hundred ninety-one".