425513330141 has 2 divisors, whose sum is σ = 425513330142. Its totient is φ = 425513330140.

The previous prime is 425513330131. The next prime is 425513330149. The reversal of 425513330141 is 141033315524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 311553748900 + 113959581241 = 558170^2 + 337579^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425513330141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 425513330098 and 425513330107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425513330149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212756665070 + 212756665071.

It is an arithmetic number, because the mean of its divisors is an integer number (212756665071).

Almost surely, 2^425513330141 is an apocalyptic number.

It is an amenable number.

425513330141 is a deficient number, since it is larger than the sum of its proper divisors (1).

425513330141 is an equidigital number, since it uses as much as digits as its factorization.

425513330141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 425513330141 its reverse (141033315524), we get a palindrome (566546645665).

The spelling of 425513330141 in words is "four hundred twenty-five billion, five hundred thirteen million, three hundred thirty thousand, one hundred forty-one".