212210211210113 has 8 divisors (see below), whose sum is σ = 214575561734400. Its totient is φ = 209857408965040.

The previous prime is 212210211210077. The next prime is 212210211210131. The reversal of 212210211210113 is 311012112012212.

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 212210211210113 - 2²⁸ = 212209942774657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212210211210143) 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, 3137035793 + ... + 3137103438.

It is an arithmetic number, because the mean of its divisors is an integer number (26821945216800).

Almost surely, 2^{212210211210113} is an apocalyptic number.

It is an amenable number.

212210211210113 is a deficient number, since it is larger than the sum of its proper divisors (2365350524287).

212210211210113 is a wasteful number, since it uses less digits than its factorization.

212210211210113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6274139607.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 212210211210113 its reverse (311012112012212), we get a palindrome (523222323222325).

The spelling of 212210211210113 in words is "two hundred twelve trillion, two hundred ten billion, two hundred eleven million, two hundred ten thousand, one hundred thirteen".