2002211010120 has 32 divisors (see below), whose sum is σ = 6006633030720. Its totient is φ = 533922936000.

The previous prime is 2002211010119. The next prime is 2002211010161. The reversal of 2002211010120 is 210101122002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 2002211010096 and 2002211010105.

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, 8342545756 + ... + 8342545995.

It is an arithmetic number, because the mean of its divisors is an integer number (187707282210).

Almost surely, 2^{2002211010120} is an apocalyptic number.

2002211010120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002211010120 is an abundant number, since it is smaller than the sum of its proper divisors (4004422020600).

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

2002211010120 is a wasteful number, since it uses less digits than its factorization.

2002211010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16685091765 (or 16685091761 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2002211010120 its reverse (210101122002), we get a palindrome (2212312132122).

The spelling of 2002211010120 in words is "two trillion, two billion, two hundred eleven million, ten thousand, one hundred twenty".