425046133373 has 2 divisors, whose sum is σ = 425046133374. Its totient is φ = 425046133372.

The previous prime is 425046133363. The next prime is 425046133423. The reversal of 425046133373 is 373331640524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 424163033284 + 883100089 = 651278^2 + 29717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425046133373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 425046133373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425046133363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212523066686 + 212523066687.

It is an arithmetic number, because the mean of its divisors is an integer number (212523066687).

Almost surely, 2^425046133373 is an apocalyptic number.

It is an amenable number.

425046133373 is a deficient number, since it is larger than the sum of its proper divisors (1).

425046133373 is an equidigital number, since it uses as much as digits as its factorization.

425046133373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 41.

Adding to 425046133373 its reverse (373331640524), we get a palindrome (798377773897).

The spelling of 425046133373 in words is "four hundred twenty-five billion, forty-six million, one hundred thirty-three thousand, three hundred seventy-three".