426525189353 has 2 divisors, whose sum is σ = 426525189354. Its totient is φ = 426525189352.

The previous prime is 426525189341. The next prime is 426525189421. The reversal of 426525189353 is 353981525624.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312360267664 + 114164921689 = 558892^2 + 337883^2 .

It is a cyclic number.

It is not a de Polignac number, because 426525189353 - 2¹⁸ = 426524927209 is a prime.

It is a super-2 number, since 2×426525189353² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 426525189295 and 426525189304.

It is not a weakly prime, because it can be changed into another prime (426525189053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213262594676 + 213262594677.

It is an arithmetic number, because the mean of its divisors is an integer number (213262594677).

Almost surely, 2^426525189353 is an apocalyptic number.

It is an amenable number.

426525189353 is a deficient number, since it is larger than the sum of its proper divisors (1).

426525189353 is an equidigital number, since it uses as much as digits as its factorization.

426525189353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776000, while the sum is 53.

The spelling of 426525189353 in words is "four hundred twenty-six billion, five hundred twenty-five million, one hundred eighty-nine thousand, three hundred fifty-three".