245342106127 has 2 divisors, whose sum is σ = 245342106128. Its totient is φ = 245342106126.

The previous prime is 245342106049. The next prime is 245342106131. The reversal of 245342106127 is 721601243542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245342106127 - 2¹¹ = 245342104079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245342106157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122671053063 + 122671053064.

It is an arithmetic number, because the mean of its divisors is an integer number (122671053064).

Almost surely, 2^245342106127 is an apocalyptic number.

245342106127 is a deficient number, since it is larger than the sum of its proper divisors (1).

245342106127 is an equidigital number, since it uses as much as digits as its factorization.

245342106127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 37.

Adding to 245342106127 its reverse (721601243542), we get a palindrome (966943349669).

The spelling of 245342106127 in words is "two hundred forty-five billion, three hundred forty-two million, one hundred six thousand, one hundred twenty-seven".