3012221301122 has 8 divisors (see below), whose sum is σ = 4929089401872. Its totient is φ = 1369191500500.

The previous prime is 3012221301079. The next prime is 3012221301149. The reversal of 3012221301122 is 2211031222103.

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

It is a super-2 number, since 2×3012221301122² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3012221301094 and 3012221301103.

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, 68459575004 + ... + 68459575047.

It is an arithmetic number, because the mean of its divisors is an integer number (616136175234).

Almost surely, 2^{3012221301122} is an apocalyptic number.

3012221301122 is a deficient number, since it is larger than the sum of its proper divisors (1916868100750).

3012221301122 is a wasteful number, since it uses less digits than its factorization.

3012221301122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136919150064.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 3012221301122 its reverse (2211031222103), we get a palindrome (5223252523225).

The spelling of 3012221301122 in words is "three trillion, twelve billion, two hundred twenty-one million, three hundred one thousand, one hundred twenty-two".