3130300022121 has 12 divisors (see below), whose sum is σ = 4521714633072. Its totient is φ = 2086788147576.

The previous prime is 3130300022111. The next prime is 3130300022131. The reversal of 3130300022121 is 1212200030313.

It is an interprime number because it is at equal distance from previous prime (3130300022111) and next prime (3130300022131).

It is not a de Polignac number, because 3130300022121 - 2⁹ = 3130300021609 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3130300022094 and 3130300022103.

It is not an unprimeable number, because it can be changed into a prime (3130300022111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6291531 + ... + 6770816.

It is an arithmetic number, because the mean of its divisors is an integer number (376809552756).

Almost surely, 2^{3130300022121} is an apocalyptic number.

It is an amenable number.

3130300022121 is a deficient number, since it is larger than the sum of its proper divisors (1391414610951).

3130300022121 is a wasteful number, since it uses less digits than its factorization.

3130300022121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13088980 (or 13088977 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3130300022121 its reverse (1212200030313), we get a palindrome (4342500052434).

The spelling of 3130300022121 in words is "three trillion, one hundred thirty billion, three hundred million, twenty-two thousand, one hundred twenty-one".