8073164040000 has 280 divisors, whose sum is σ = 27342799353408. Its totient is φ = 2100334080000.

The previous prime is 8073164039977. The next prime is 8073164040061. The reversal of 8073164040000 is 404613708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4099557 + ... + 5740443.

Almost surely, 2^{8073164040000} is an apocalyptic number.

8073164040000 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 8073164040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13671399676704).

8073164040000 is an abundant number, since it is smaller than the sum of its proper divisors (19269635313408).

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

8073164040000 is a wasteful number, since it uses less digits than its factorization.

8073164040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640963 (or 1640938 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

Adding to 8073164040000 its reverse (404613708), we get a palindrome (8073568653708).

The spelling of 8073164040000 in words is "eight trillion, seventy-three billion, one hundred sixty-four million, forty thousand".