2010002020122 has 16 divisors (see below), whose sum is σ = 4033724194080. Its totient is φ = 667713981072.

The previous prime is 2010002020111. The next prime is 2010002020157. The reversal of 2010002020122 is 2210202000102.

It is a junction number, because it is equal to n+sod(n) for n = 2010002020098 and 2010002020107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571671172 + ... + 571674687.

It is an arithmetic number, because the mean of its divisors is an integer number (252107762130).

Almost surely, 2^{2010002020122} is an apocalyptic number.

2010002020122 is an abundant number, since it is smaller than the sum of its proper divisors (2023722173958).

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

2010002020122 is a wasteful number, since it uses less digits than its factorization.

2010002020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143346157.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2010002020122 its reverse (2210202000102), we get a palindrome (4220204020224).

The spelling of 2010002020122 in words is "two trillion, ten billion, two million, twenty thousand, one hundred twenty-two".