3773898000000 has 896 divisors, whose sum is σ = 14745186259200. Its totient is φ = 946944000000.

The previous prime is 3773897999987. The next prime is 3773898000001. The reversal of 3773898000000 is 8983773.

3773898000000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3773898000000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3773898000000.

It is not an unprimeable number, because it can be changed into a prime (3773898000001) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 917997945 + ... + 918002055.

Almost surely, 2^{3773898000000} is an apocalyptic number.

3773898000000 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 3773898000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7372593129600).

3773898000000 is an abundant number, since it is smaller than the sum of its proper divisors (10971288259200).

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

3773898000000 is an frugal number, since it uses more digits than its factorization.

3773898000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4181 (or 4138 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 3773898000000 in words is "three trillion, seven hundred seventy-three billion, eight hundred ninety-eight million", and thus it is an aban number.