3802820012992 has 168 divisors, whose sum is σ = 10187661485952. Its totient is φ = 1367647257600.

The previous prime is 3802820012933. The next prime is 3802820013037. The reversal of 3802820012992 is 2992100282083.

It is a super-2 number, since 2×3802820012992² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1450234 + ... + 3115897.

Almost surely, 2^{3802820012992} is an apocalyptic number.

3802820012992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3802820012992 is an abundant number, since it is smaller than the sum of its proper divisors (6384841472960).

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

3802820012992 is a wasteful number, since it uses less digits than its factorization.

3802820012992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4566187 (or 4566164 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 3802820012992 in words is "three trillion, eight hundred two billion, eight hundred twenty million, twelve thousand, nine hundred ninety-two".