3212101212122 has 8 divisors (see below), whose sum is σ = 5256165619872. Its totient is φ = 1460046005500.

The previous prime is 3212101212037. The next prime is 3212101212137. The reversal of 3212101212122 is 2212121012123.

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

It is a junction number, because it is equal to n+sod(n) for n = 3212101212094 and 3212101212103.

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, 73002300254 + ... + 73002300297.

It is an arithmetic number, because the mean of its divisors is an integer number (657020702484).

Almost surely, 2^{3212101212122} is an apocalyptic number.

3212101212122 is a deficient number, since it is larger than the sum of its proper divisors (2044064407750).

3212101212122 is a wasteful number, since it uses less digits than its factorization.

3212101212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146004600564.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 3212101212122 its reverse (2212121012123), we get a palindrome (5424222224245).

The spelling of 3212101212122 in words is "three trillion, two hundred twelve billion, one hundred one million, two hundred twelve thousand, one hundred twenty-two".