3121023332122 has 8 divisors (see below), whose sum is σ = 4885079998176. Its totient is φ = 1492663332732.

The previous prime is 3121023332117. The next prime is 3121023332149. The reversal of 3121023332122 is 2212333201213.

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, 33924166608 + ... + 33924166699.

It is an arithmetic number, because the mean of its divisors is an integer number (610634999772).

Almost surely, 2^{3121023332122} is an apocalyptic number.

3121023332122 is a deficient number, since it is larger than the sum of its proper divisors (1764056666054).

3121023332122 is a wasteful number, since it uses less digits than its factorization.

3121023332122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67848333332.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 3121023332122 its reverse (2212333201213), we get a palindrome (5333356533335).

The spelling of 3121023332122 in words is "three trillion, one hundred twenty-one billion, twenty-three million, three hundred thirty-two thousand, one hundred twenty-two".