212012201101202 has 16 divisors (see below), whose sum is σ = 318161077977600. Its totient is φ = 105958519115520.

The previous prime is 212012201101189. The next prime is 212012201101247. The reversal of 212012201101202 is 202101102210212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37129427 + ... + 42457257.

It is an arithmetic number, because the mean of its divisors is an integer number (19885067373600).

Almost surely, 2^{212012201101202} is an apocalyptic number.

212012201101202 is a deficient number, since it is larger than the sum of its proper divisors (106148876876398).

212012201101202 is a wasteful number, since it uses less digits than its factorization.

212012201101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5336761.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 212012201101202 its reverse (202101102210212), we get a palindrome (414113303311414).

The spelling of 212012201101202 in words is "two hundred twelve trillion, twelve billion, two hundred one million, one hundred one thousand, two hundred two".