2050331235312 has 40 divisors (see below), whose sum is σ = 5375744093056. Its totient is φ = 673243091136.

The previous prime is 2050331235311. The next prime is 2050331235317. The reversal of 2050331235312 is 2135321330502.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2050331235312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050331235311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318767188 + ... + 318773619.

Almost surely, 2^{2050331235312} is an apocalyptic number.

It is an amenable number.

2050331235312 is an abundant number, since it is smaller than the sum of its proper divisors (3325412857744).

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

2050331235312 is a wasteful number, since it uses less digits than its factorization.

2050331235312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637540885 (or 637540879 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 2050331235312 its reverse (2135321330502), we get a palindrome (4185652565814).

The spelling of 2050331235312 in words is "two trillion, fifty billion, three hundred thirty-one million, two hundred thirty-five thousand, three hundred twelve".