419070133 has 2 divisors, whose sum is σ = 419070134. Its totient is φ = 419070132.

The previous prime is 419070107. The next prime is 419070161. The reversal of 419070133 is 331070914.

It is an a-pointer prime, because the next prime (419070161) can be obtained adding 419070133 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 403126084 + 15944049 = 20078^2 + 3993^2 .

It is a cyclic number.

It is not a de Polignac number, because 419070133 - 2⁹ = 419069621 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (419070173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209535066 + 209535067.

It is an arithmetic number, because the mean of its divisors is an integer number (209535067).

Almost surely, 2^419070133 is an apocalyptic number.

It is an amenable number.

419070133 is a deficient number, since it is larger than the sum of its proper divisors (1).

419070133 is an equidigital number, since it uses as much as digits as its factorization.

419070133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 419070133 is about 20471.2025294070. The cubic root of 419070133 is about 748.3341592983.

The spelling of 419070133 in words is "four hundred nineteen million, seventy thousand, one hundred thirty-three".