121001322214 has 8 divisors (see below), whose sum is σ = 181512366840. Its totient is φ = 60497199936.

The previous prime is 121001322209. The next prime is 121001322227. The reversal of 121001322214 is 412223100121.

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 = 121001322191 and 121001322200.

It is a congruent number.

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, 1686664 + ... + 1756939.

It is an arithmetic number, because the mean of its divisors is an integer number (22689045855).

Almost surely, 2^121001322214 is an apocalyptic number.

121001322214 is a deficient number, since it is larger than the sum of its proper divisors (60511044626).

121001322214 is a wasteful number, since it uses less digits than its factorization.

121001322214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3461174.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 121001322214 its reverse (412223100121), we get a palindrome (533224422335).

The spelling of 121001322214 in words is "one hundred twenty-one billion, one million, three hundred twenty-two thousand, two hundred fourteen".