2010111111012 has 48 divisors (see below), whose sum is σ = 4789214119872. Its totient is φ = 656034624000.

The previous prime is 2010111110879. The next prime is 2010111111053. The reversal of 2010111111012 is 2101111110102.

It is a super-2 number, since 2×2010111111012² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8254614 + ... + 8494637.

It is an arithmetic number, because the mean of its divisors is an integer number (99775294164).

Almost surely, 2^{2010111111012} is an apocalyptic number.

It is an amenable number.

2010111111012 is an abundant number, since it is smaller than the sum of its proper divisors (2779103008860).

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

2010111111012 is a wasteful number, since it uses less digits than its factorization.

2010111111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16749468 (or 16749466 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 2010111111012 its reverse (2101111110102), we get a palindrome (4111222221114).

The spelling of 2010111111012 in words is "two trillion, ten billion, one hundred eleven million, one hundred eleven thousand, twelve".