212114535 has 16 divisors (see below), whose sum is σ = 340199520. Its totient is φ = 112855680.

The previous prime is 212114521. The next prime is 212114543. The reversal of 212114535 is 535411212.

It is a happy number.

212114535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 212114535 - 2⁶ = 212114471 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10480 + ... + 23109.

It is an arithmetic number, because the mean of its divisors is an integer number (21262470).

Almost surely, 2^212114535 is an apocalyptic number.

212114535 is a deficient number, since it is larger than the sum of its proper divisors (128084985).

212114535 is a wasteful number, since it uses less digits than its factorization.

212114535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34018.

The product of its digits is 1200, while the sum is 24.

The square root of 212114535 is about 14564.1523955224. The cubic root of 212114535 is about 596.3805571821.

Adding to 212114535 its reverse (535411212), we get a palindrome (747525747).

The spelling of 212114535 in words is "two hundred twelve million, one hundred fourteen thousand, five hundred thirty-five".