425124142463 has 2 divisors, whose sum is σ = 425124142464. Its totient is φ = 425124142462.

The previous prime is 425124142453. The next prime is 425124142501. The reversal of 425124142463 is 364241421524.

It is an a-pointer prime, because the next prime (425124142501) can be obtained adding 425124142463 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425124142463 - 2¹⁸ = 425123880319 is a prime.

It is a super-2 number, since 2×425124142463² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425124142453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212562071231 + 212562071232.

It is an arithmetic number, because the mean of its divisors is an integer number (212562071232).

Almost surely, 2^425124142463 is an apocalyptic number.

425124142463 is a deficient number, since it is larger than the sum of its proper divisors (1).

425124142463 is an equidigital number, since it uses as much as digits as its factorization.

425124142463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 184320, while the sum is 38.

Adding to 425124142463 its reverse (364241421524), we get a palindrome (789365563987).

The spelling of 425124142463 in words is "four hundred twenty-five billion, one hundred twenty-four million, one hundred forty-two thousand, four hundred sixty-three".