2035620012 has 12 divisors (see below), whose sum is σ = 4749780056. Its totient is φ = 678540000.

The previous prime is 2035620011. The next prime is 2035620061. The reversal of 2035620012 is 2100265302.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2035620011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84817489 + ... + 84817512.

Almost surely, 2^2035620012 is an apocalyptic number.

It is an amenable number.

2035620012 is an abundant number, since it is smaller than the sum of its proper divisors (2714160044).

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

2035620012 is a wasteful number, since it uses less digits than its factorization.

2035620012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169635008 (or 169635006 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2035620012 is about 45117.8458262360. The cubic root of 2035620012 is about 1267.3568132234.

Adding to 2035620012 its reverse (2100265302), we get a palindrome (4135885314).

The spelling of 2035620012 in words is "two billion, thirty-five million, six hundred twenty thousand, twelve".