3012211032122 has 8 divisors (see below), whose sum is σ = 4519299445716. Its totient is φ = 1505777883552.

The previous prime is 3012211032113. The next prime is 3012211032137. The reversal of 3012211032122 is 2212301122103.

It can be written as a sum of positive squares in 2 ways, for example, as 2430852056161 + 581358975961 = 1559119^2 + 762469^2 .

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 = 3012211032094 and 3012211032103.

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, 163804763 + ... + 163823150.

Almost surely, 2^{3012211032122} is an apocalyptic number.

3012211032122 is a deficient number, since it is larger than the sum of its proper divisors (1507088413594).

3012211032122 is a wasteful number, since it uses less digits than its factorization.

3012211032122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327632512.

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

Adding to 3012211032122 its reverse (2212301122103), we get a palindrome (5224512154225).

The spelling of 3012211032122 in words is "three trillion, twelve billion, two hundred eleven million, thirty-two thousand, one hundred twenty-two".