213132030133 has 8 divisors (see below), whose sum is σ = 234765026496. Its totient is φ = 191875260000.

The previous prime is 213132030101. The next prime is 213132030157. The reversal of 213132030133 is 331030231312.

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

It is a cyclic number.

It is not a de Polignac number, because 213132030133 - 2⁵ = 213132030101 is a prime.

It is a super-2 number, since 2×213132030133² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213132030533) 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, 94055368 + ... + 94057633.

It is an arithmetic number, because the mean of its divisors is an integer number (29345628312).

Almost surely, 2^213132030133 is an apocalyptic number.

It is an amenable number.

213132030133 is a deficient number, since it is larger than the sum of its proper divisors (21632996363).

213132030133 is a wasteful number, since it uses less digits than its factorization.

213132030133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188113115.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 213132030133 its reverse (331030231312), we get a palindrome (544162261445).

The spelling of 213132030133 in words is "two hundred thirteen billion, one hundred thirty-two million, thirty thousand, one hundred thirty-three".