212011120200202 has 8 divisors (see below), whose sum is σ = 318017011623300. Its totient is φ = 106005449659104.

The previous prime is 212011120200029. The next prime is 212011120200239. The reversal of 212011120200202 is 202002021110212.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 176987342788281 + 35023777411921 = 13303659^2 + 5918089^2 .

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, 52799677 + ... + 56672992.

Almost surely, 2^{212011120200202} is an apocalyptic number.

212011120200202 is a deficient number, since it is larger than the sum of its proper divisors (106005891423098).

212011120200202 is a wasteful number, since it uses less digits than its factorization.

212011120200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110441000.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 212011120200202 its reverse (202002021110212), we get a palindrome (414013141310414).

The spelling of 212011120200202 in words is "two hundred twelve trillion, eleven billion, one hundred twenty million, two hundred thousand, two hundred two".