2021130013202 has 16 divisors (see below), whose sum is σ = 3037375817280. Its totient is φ = 1008673097808.

The previous prime is 2021130013193. The next prime is 2021130013211. The reversal of 2021130013202 is 2023100311202.

It is an interprime number because it is at equal distance from previous prime (2021130013193) and next prime (2021130013211).

It is an unprimeable number.

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, 1976249 + ... + 2819187.

It is an arithmetic number, because the mean of its divisors is an integer number (189835988580).

Almost surely, 2^{2021130013202} is an apocalyptic number.

2021130013202 is a deficient number, since it is larger than the sum of its proper divisors (1016245804078).

2021130013202 is a wasteful number, since it uses less digits than its factorization.

2021130013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845185.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2021130013202 its reverse (2023100311202), we get a palindrome (4044230324404).

The spelling of 2021130013202 in words is "two trillion, twenty-one billion, one hundred thirty million, thirteen thousand, two hundred two".