2110015012 has 48 divisors (see below), whose sum is σ = 4308474240. Its totient is φ = 885411072.

The previous prime is 2110015007. The next prime is 2110015051. The reversal of 2110015012 is 2105100112.

It is a junction number, because it is equal to n+sod(n) for n = 2110014983 and 2110015001.

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, 917448 + ... + 919744.

It is an arithmetic number, because the mean of its divisors is an integer number (89759880).

Almost surely, 2^2110015012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2110015012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2154237120).

2110015012 is an abundant number, since it is smaller than the sum of its proper divisors (2198459228).

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

2110015012 is a wasteful number, since it uses less digits than its factorization.

2110015012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980 (or 2978 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 2110015012 is about 45934.8997168819. The cubic root of 2110015012 is about 1282.6116541656.

Adding to 2110015012 its reverse (2105100112), we get a palindrome (4215115124).

The spelling of 2110015012 in words is "two billion, one hundred ten million, fifteen thousand, twelve".