2012012038 has 4 divisors (see below), whose sum is σ = 3018018060. Its totient is φ = 1006006018.

The previous prime is 2012012017. The next prime is 2012012039. The reversal of 2012012038 is 8302102102.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012012039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503003008 + ... + 503003011.

It is an arithmetic number, because the mean of its divisors is an integer number (754504515).

Almost surely, 2^2012012038 is an apocalyptic number.

2012012038 is a deficient number, since it is larger than the sum of its proper divisors (1006006022).

2012012038 is a wasteful number, since it uses less digits than its factorization.

2012012038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006006021.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2012012038 is about 44855.4571707836. The cubic root of 2012012038 is about 1262.4383867981.

The spelling of 2012012038 in words is "two billion, twelve million, twelve thousand, thirty-eight".