213066033 has 8 divisors (see below), whose sum is σ = 284589600. Its totient is φ = 141793248.

The previous prime is 213066001. The next prime is 213066037. The reversal of 213066033 is 330660312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 213066033 - 2⁵ = 213066001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213065994 and 213066012.

It is not an unprimeable number, because it can be changed into a prime (213066037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60703 + ... + 64116.

It is an arithmetic number, because the mean of its divisors is an integer number (35573700).

Almost surely, 2^213066033 is an apocalyptic number.

It is an amenable number.

213066033 is a deficient number, since it is larger than the sum of its proper divisors (71523567).

213066033 is a wasteful number, since it uses less digits than its factorization.

213066033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125391.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 213066033 is about 14596.7815973248. The cubic root of 213066033 is about 597.2709700338.

The spelling of 213066033 in words is "two hundred thirteen million, sixty-six thousand, thirty-three".