212002231202 has 8 divisors (see below), whose sum is σ = 322749665616. Its totient is φ = 104419009332.

The previous prime is 212002231187. The next prime is 212002231267. The reversal of 212002231202 is 202132200212.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791052968 + ... + 791053235.

It is an arithmetic number, because the mean of its divisors is an integer number (40343708202).

Almost surely, 2^212002231202 is an apocalyptic number.

212002231202 is a deficient number, since it is larger than the sum of its proper divisors (110747434414).

212002231202 is a wasteful number, since it uses less digits than its factorization.

212002231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582106272.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 212002231202 its reverse (202132200212), we get a palindrome (414134431414).

The spelling of 212002231202 in words is "two hundred twelve billion, two million, two hundred thirty-one thousand, two hundred two".