80922357120 has 384 divisors, whose sum is σ = 285693350400. Its totient is φ = 19321896960.

The previous prime is 80922357097. The next prime is 80922357133. The reversal of 80922357120 is 2175322908.

It is a tau number, because it is divible by the number of its divisors (384).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 112548121 + ... + 112548839.

It is an arithmetic number, because the mean of its divisors is an integer number (743993100).

Almost surely, 2^80922357120 is an apocalyptic number.

80922357120 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 80922357120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142846675200).

80922357120 is an abundant number, since it is smaller than the sum of its proper divisors (204770993280).

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

80922357120 is a wasteful number, since it uses less digits than its factorization.

80922357120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898 (or 813 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 80922357120 in words is "eighty billion, nine hundred twenty-two million, three hundred fifty-seven thousand, one hundred twenty".