8361369600000 has 816 divisors, whose sum is σ = 28833774520320. Its totient is φ = 2152857600000.

The previous prime is 8361369599983. The next prime is 8361369600029. The reversal of 8361369600000 is 69631638.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19046399781 + ... + 19046400219.

Almost surely, 2^{8361369600000} is an apocalyptic number.

8361369600000 is a gapful number since it is divisible by the number (80) 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 8361369600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14416887260160).

8361369600000 is an abundant number, since it is smaller than the sum of its proper divisors (20472404920320).

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

8361369600000 is an frugal number, since it uses more digits than its factorization.

8361369600000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 42.

The spelling of 8361369600000 in words is "eight trillion, three hundred sixty-one billion, three hundred sixty-nine million, six hundred thousand".