20211130012002 has 16 divisors (see below), whose sum is σ = 42800040025632. Its totient is φ = 6340746670400.

The previous prime is 20211130011977. The next prime is 20211130012027. The reversal of 20211130012002 is 20021003111202.

It is an interprime number because it is at equal distance from previous prime (20211130011977) and next prime (20211130012027).

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, 99074166624 + ... + 99074166827.

It is an arithmetic number, because the mean of its divisors is an integer number (2675002501602).

Almost surely, 2^{20211130012002} is an apocalyptic number.

20211130012002 is an abundant number, since it is smaller than the sum of its proper divisors (22588910013630).

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

20211130012002 is a wasteful number, since it uses less digits than its factorization.

20211130012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198148333473.

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

Adding to 20211130012002 its reverse (20021003111202), we get a palindrome (40232133123204).

The spelling of 20211130012002 in words is "twenty trillion, two hundred eleven billion, one hundred thirty million, twelve thousand, two".