3001212033121 has 16 divisors (see below), whose sum is σ = 3349216591360. Its totient is φ = 2677169802240.

The previous prime is 3001212033089. The next prime is 3001212033187. The reversal of 3001212033121 is 1213302121003.

It is a cyclic number.

It is not a de Polignac number, because 3001212033121 - 2⁵ = 3001212033089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (3001212033221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68835456 + ... + 68879041.

It is an arithmetic number, because the mean of its divisors is an integer number (209326036960).

Almost surely, 2^{3001212033121} is an apocalyptic number.

3001212033121 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3001212033121 is a deficient number, since it is larger than the sum of its proper divisors (348004558239).

3001212033121 is a wasteful number, since it uses less digits than its factorization.

3001212033121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137714584.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3001212033121 its reverse (1213302121003), we get a palindrome (4214514154124).

The spelling of 3001212033121 in words is "three trillion, one billion, two hundred twelve million, thirty-three thousand, one hundred twenty-one".