434126626337 has 2 divisors, whose sum is σ = 434126626338. Its totient is φ = 434126626336.

The previous prime is 434126626309. The next prime is 434126626363. The reversal of 434126626337 is 733626621434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 349427583376 + 84699042961 = 591124^2 + 291031^2 .

It is a cyclic number.

It is not a de Polignac number, because 434126626337 - 2¹⁶ = 434126560801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434126626291 and 434126626300.

It is not a weakly prime, because it can be changed into another prime (434126626387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217063313168 + 217063313169.

It is an arithmetic number, because the mean of its divisors is an integer number (217063313169).

Almost surely, 2^434126626337 is an apocalyptic number.

It is an amenable number.

434126626337 is a deficient number, since it is larger than the sum of its proper divisors (1).

434126626337 is an equidigital number, since it uses as much as digits as its factorization.

434126626337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 47.

The spelling of 434126626337 in words is "four hundred thirty-four billion, one hundred twenty-six million, six hundred twenty-six thousand, three hundred thirty-seven".