433130244091 has 2 divisors, whose sum is σ = 433130244092. Its totient is φ = 433130244090.

The previous prime is 433130244047. The next prime is 433130244137. The reversal of 433130244091 is 190442031334.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-433130244091 is a prime.

It is not a weakly prime, because it can be changed into another prime (433130244031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216565122045 + 216565122046.

It is an arithmetic number, because the mean of its divisors is an integer number (216565122046).

Almost surely, 2^433130244091 is an apocalyptic number.

433130244091 is a deficient number, since it is larger than the sum of its proper divisors (1).

433130244091 is an equidigital number, since it uses as much as digits as its factorization.

433130244091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 433130244091 in words is "four hundred thirty-three billion, one hundred thirty million, two hundred forty-four thousand, ninety-one".