426350644151 has 2 divisors, whose sum is σ = 426350644152. Its totient is φ = 426350644150.

The previous prime is 426350644133. The next prime is 426350644157. The reversal of 426350644151 is 151446053624.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 426350644151 - 2²² = 426346449847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 426350644099 and 426350644108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (426350644157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213175322075 + 213175322076.

It is an arithmetic number, because the mean of its divisors is an integer number (213175322076).

Almost surely, 2^426350644151 is an apocalyptic number.

426350644151 is a deficient number, since it is larger than the sum of its proper divisors (1).

426350644151 is an equidigital number, since it uses as much as digits as its factorization.

426350644151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 426350644151 its reverse (151446053624), we get a palindrome (577796697775).

The spelling of 426350644151 in words is "four hundred twenty-six billion, three hundred fifty million, six hundred forty-four thousand, one hundred fifty-one".