142562253107 has 2 divisors, whose sum is σ = 142562253108. Its totient is φ = 142562253106.

The previous prime is 142562253077. The next prime is 142562253131. The reversal of 142562253107 is 701352265241.

142562253107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142562253107 - 2⁸ = 142562252851 is a prime.

It is not a weakly prime, because it can be changed into another prime (142562253167) 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, 71281126553 + 71281126554.

It is an arithmetic number, because the mean of its divisors is an integer number (71281126554).

Almost surely, 2^142562253107 is an apocalyptic number.

142562253107 is a deficient number, since it is larger than the sum of its proper divisors (1).

142562253107 is an equidigital number, since it uses as much as digits as its factorization.

142562253107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 142562253107 in words is "one hundred forty-two billion, five hundred sixty-two million, two hundred fifty-three thousand, one hundred seven".