3835903044996 has 240 divisors, whose sum is σ = 11624194878912. Its totient is φ = 1090120550400.

The previous prime is 3835903044991. The next prime is 3835903045033. The reversal of 3835903044996 is 6994403095383.

3835903044996 is a `hidden beast` number, since 3 + 8 + 3 + 590 + 30 + 4 + 4 + 9 + 9 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (3835903044991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 16912575 + ... + 17137881.

Almost surely, 2^{3835903044996} is an apocalyptic number.

3835903044996 is a gapful number since it is divisible by the number (36) 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 3835903044996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5812097439456).

3835903044996 is an abundant number, since it is smaller than the sum of its proper divisors (7788291833916).

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

3835903044996 is a wasteful number, since it uses less digits than its factorization.

3835903044996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225632 (or 225621 counting only the distinct ones).

The product of its (nonzero) digits is 75582720, while the sum is 63.

The spelling of 3835903044996 in words is "three trillion, eight hundred thirty-five billion, nine hundred three million, forty-four thousand, nine hundred ninety-six".