2010012012122 has 8 divisors (see below), whose sum is σ = 3146105758176. Its totient is φ = 961310092732.

The previous prime is 2010012012101. The next prime is 2010012012161. The reversal of 2010012012122 is 2212102100102.

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

It is a junction number, because it is equal to n+sod(n) for n = 2010012012097 and 2010012012106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21847956608 + ... + 21847956699.

It is an arithmetic number, because the mean of its divisors is an integer number (393263219772).

Almost surely, 2^{2010012012122} is an apocalyptic number.

2010012012122 is a deficient number, since it is larger than the sum of its proper divisors (1136093746054).

2010012012122 is a wasteful number, since it uses less digits than its factorization.

2010012012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43695913332.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2010012012122 its reverse (2212102100102), we get a palindrome (4222114112224).

The spelling of 2010012012122 in words is "two trillion, ten billion, twelve million, twelve thousand, one hundred twenty-two".