525244342127 has 2 divisors, whose sum is σ = 525244342128. Its totient is φ = 525244342126.

The previous prime is 525244342123. The next prime is 525244342151. The reversal of 525244342127 is 721243442525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 525244342127 - 2² = 525244342123 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (525244342123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262622171063 + 262622171064.

It is an arithmetic number, because the mean of its divisors is an integer number (262622171064).

Almost surely, 2^525244342127 is an apocalyptic number.

525244342127 is a deficient number, since it is larger than the sum of its proper divisors (1).

525244342127 is an equidigital number, since it uses as much as digits as its factorization.

525244342127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 537600, while the sum is 41.

The spelling of 525244342127 in words is "five hundred twenty-five billion, two hundred forty-four million, three hundred forty-two thousand, one hundred twenty-seven".