431649013483 has 2 divisors, whose sum is σ = 431649013484. Its totient is φ = 431649013482.

The previous prime is 431649013469. The next prime is 431649013501. The reversal of 431649013483 is 384310946134.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-431649013483 is a prime.

It is not a weakly prime, because it can be changed into another prime (431649013183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215824506741 + 215824506742.

It is an arithmetic number, because the mean of its divisors is an integer number (215824506742).

Almost surely, 2^431649013483 is an apocalyptic number.

431649013483 is a deficient number, since it is larger than the sum of its proper divisors (1).

431649013483 is an equidigital number, since it uses as much as digits as its factorization.

431649013483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 431649013483 in words is "four hundred thirty-one billion, six hundred forty-nine million, thirteen thousand, four hundred eighty-three".