213132034 has 8 divisors (see below), whose sum is σ = 320132880. Its totient is φ = 106421076.

The previous prime is 213132001. The next prime is 213132047. The reversal of 213132034 is 430231312.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70624 + ... + 73579.

It is an arithmetic number, because the mean of its divisors is an integer number (40016610).

Almost surely, 2^213132034 is an apocalyptic number.

213132034 is a deficient number, since it is larger than the sum of its proper divisors (107000846).

213132034 is a wasteful number, since it uses less digits than its factorization.

213132034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144944.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 213132034 is about 14599.0422288587. The cubic root of 213132034 is about 597.3326354419.

Adding to 213132034 its reverse (430231312), we get a palindrome (643363346).

The spelling of 213132034 in words is "two hundred thirteen million, one hundred thirty-two thousand, thirty-four".