10322578980000 has 1920 divisors, whose sum is σ = 44438575104000. Its totient is φ = 2281623552000.

The previous prime is 10322578979981. The next prime is 10322578980059. The reversal of 10322578980000 is 8987522301.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 17233019701 + ... + 17233020299.

It is an arithmetic number, because the mean of its divisors is an integer number (23145091200).

Almost surely, 2^{10322578980000} is an apocalyptic number.

10322578980000 is a gapful number since it is divisible by the number (10) 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 10322578980000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22219287552000).

10322578980000 is an abundant number, since it is smaller than the sum of its proper divisors (34115996124000).

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

10322578980000 is an equidigital number, since it uses as much as digits as its factorization.

10322578980000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789 (or 760 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 10322578980000 in words is "ten trillion, three hundred twenty-two billion, five hundred seventy-eight million, nine hundred eighty thousand".