2010121012110 has 64 divisors (see below), whose sum is σ = 4862467749888. Its totient is φ = 531806761344.

The previous prime is 2010121012103. The next prime is 2010121012127. The reversal of 2010121012110 is 112101210102.

It is a super-2 number, since 2×2010121012110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1447429 + ... + 2472911.

It is an arithmetic number, because the mean of its divisors is an integer number (75976058592).

Almost surely, 2^{2010121012110} is an apocalyptic number.

2010121012110 is an abundant number, since it is smaller than the sum of its proper divisors (2852346737778).

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

2010121012110 is a wasteful number, since it uses less digits than its factorization.

2010121012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026009.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2010121012110 its reverse (112101210102), we get a palindrome (2122222222212).

The spelling of 2010121012110 in words is "two trillion, ten billion, one hundred twenty-one million, twelve thousand, one hundred ten".