2069466533 has 2 divisors, whose sum is σ = 2069466534. Its totient is φ = 2069466532.

The previous prime is 2069466521. The next prime is 2069466557. The reversal of 2069466533 is 3356649602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1816720129 + 252746404 = 42623^2 + 15898^2 .

It is a cyclic number.

It is not a de Polignac number, because 2069466533 - 2⁴ = 2069466517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2069426533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034733266 + 1034733267.

It is an arithmetic number, because the mean of its divisors is an integer number (1034733267).

Almost surely, 2^2069466533 is an apocalyptic number.

It is an amenable number.

2069466533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2069466533 is an equidigital number, since it uses as much as digits as its factorization.

2069466533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 44.

The square root of 2069466533 is about 45491.3896578243. The cubic root of 2069466533 is about 1274.3424076377.

The spelling of 2069466533 in words is "two billion, sixty-nine million, four hundred sixty-six thousand, five hundred thirty-three".