3001211101120 has 28 divisors (see below), whose sum is σ = 7146633935304. Its totient is φ = 1200484440320.

The previous prime is 3001211101111. The next prime is 3001211101123. The reversal of 3001211101120 is 211011121003.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3001211101120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001211101123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4689392026 + ... + 4689392665.

Almost surely, 2^{3001211101120} is an apocalyptic number.

It is an amenable number.

3001211101120 is an abundant number, since it is smaller than the sum of its proper divisors (4145422834184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3001211101120 is an equidigital number, since it uses as much as digits as its factorization.

3001211101120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9378784708 (or 9378784698 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 3001211101120 its reverse (211011121003), we get a palindrome (3212222222123).

The spelling of 3001211101120 in words is "three trillion, one billion, two hundred eleven million, one hundred one thousand, one hundred twenty".