2135010512 has 40 divisors (see below), whose sum is σ = 4343037504. Its totient is φ = 1014799104.

The previous prime is 2135010511. The next prime is 2135010523. The reversal of 2135010512 is 2150105312.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135010511) 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, 42188 + ... + 77780.

Almost surely, 2^2135010512 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 2135010512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2171518752).

2135010512 is an abundant number, since it is smaller than the sum of its proper divisors (2208026992).

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

2135010512 is a wasteful number, since it uses less digits than its factorization.

2135010512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35787 (or 35781 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 2135010512 is about 46206.1739597643. The cubic root of 2135010512 is about 1287.6564448975.

Adding to 2135010512 its reverse (2150105312), we get a palindrome (4285115824).

The spelling of 2135010512 in words is "two billion, one hundred thirty-five million, ten thousand, five hundred twelve".