2030100122121 has 8 divisors (see below), whose sum is σ = 2769749004000. Its totient is φ = 1321925660832.

The previous prime is 2030100122087. The next prime is 2030100122143. The reversal of 2030100122121 is 1212210010302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2030100122121 - 2¹⁰ = 2030100121097 is a prime.

It is a super-2 number, since 2×2030100122121² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2030100122121.

It is not an unprimeable number, because it can be changed into a prime (2030100122521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7868604996 + ... + 7868605253.

It is an arithmetic number, because the mean of its divisors is an integer number (346218625500).

Almost surely, 2^{2030100122121} is an apocalyptic number.

It is an amenable number.

2030100122121 is a deficient number, since it is larger than the sum of its proper divisors (739648881879).

2030100122121 is a wasteful number, since it uses less digits than its factorization.

2030100122121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15737210295.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2030100122121 its reverse (1212210010302), we get a palindrome (3242310132423).

The spelling of 2030100122121 in words is "two trillion, thirty billion, one hundred million, one hundred twenty-two thousand, one hundred twenty-one".