2012110132 has 24 divisors (see below), whose sum is σ = 3702341160. Its totient is φ = 955436160.

The previous prime is 2012110117. The next prime is 2012110147. The reversal of 2012110132 is 2310112102.

It is an interprime number because it is at equal distance from previous prime (2012110117) and next prime (2012110147).

It can be written as a sum of positive squares in 4 ways, for example, as 35952016 + 1976158116 = 5996^2 + 44454^2 .

It is a congruent number.

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, 135103 + ... + 149254.

It is an arithmetic number, because the mean of its divisors is an integer number (154264215).

Almost surely, 2^2012110132 is an apocalyptic number.

It is an amenable number.

2012110132 is a deficient number, since it is larger than the sum of its proper divisors (1690231028).

2012110132 is a wasteful number, since it uses less digits than its factorization.

2012110132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284451 (or 284449 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2012110132 is about 44856.5506030056. The cubic root of 2012110132 is about 1262.4589028481.

Adding to 2012110132 its reverse (2310112102), we get a palindrome (4322222234).

The spelling of 2012110132 in words is "two billion, twelve million, one hundred ten thousand, one hundred thirty-two".