3835650000000 has 1152 divisors, whose sum is σ = 15730304446080. Its totient is φ = 806400000000.

The previous prime is 3835649999989. The next prime is 3835650000031. The reversal of 3835650000000 is 565383.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 13649999860 + ... + 13650000140.

It is an arithmetic number, because the mean of its divisors is an integer number (13654778165).

Almost surely, 2^{3835650000000} is an apocalyptic number.

3835650000000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3835650000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7865152223040).

3835650000000 is an abundant number, since it is smaller than the sum of its proper divisors (11894654446080).

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

3835650000000 is an frugal number, since it uses more digits than its factorization.

3835650000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 3835650000000 its reverse (565383), we get a palindrome (3835650565383).

The spelling of 3835650000000 in words is "three trillion, eight hundred thirty-five billion, six hundred fifty million", and thus it is an aban number.