3030021201121 has 16 divisors (see below), whose sum is σ = 3292815974400. Its totient is φ = 2777582782800.

The previous prime is 3030021201113. The next prime is 3030021201133. The reversal of 3030021201121 is 1211021200303.

It is a cyclic number.

It is not a de Polignac number, because 3030021201121 - 2³ = 3030021201113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3030021201095 and 3030021201104.

It is not an unprimeable number, because it can be changed into a prime (3030021201161) 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, 4195560 + ... + 4864438.

It is an arithmetic number, because the mean of its divisors is an integer number (205800998400).

Almost surely, 2^{3030021201121} is an apocalyptic number.

3030021201121 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3030021201121 is a deficient number, since it is larger than the sum of its proper divisors (262794773279).

3030021201121 is a wasteful number, since it uses less digits than its factorization.

3030021201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676620.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3030021201121 its reverse (1211021200303), we get a palindrome (4241042401424).

The spelling of 3030021201121 in words is "three trillion, thirty billion, twenty-one million, two hundred one thousand, one hundred twenty-one".