1322385022080 has 1536 divisors, whose sum is σ = 5384003904000. Its totient is φ = 305743527936.

The previous prime is 1322385022031. The next prime is 1322385022087. The reversal of 1322385022080 is 802205832231.

It is a happy number.

1322385022080 is a `hidden beast` number, since 1 + 3 + 22 + 38 + 502 + 20 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322385022087) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3330944442 + ... + 3330944838.

It is an arithmetic number, because the mean of its divisors is an integer number (3505210875).

Almost surely, 2^{1322385022080} is an apocalyptic number.

1322385022080 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 1322385022080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2692001952000).

1322385022080 is an abundant number, since it is smaller than the sum of its proper divisors (4061618881920).

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

1322385022080 is a wasteful number, since it uses less digits than its factorization.

1322385022080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 1322385022080 in words is "one trillion, three hundred twenty-two billion, three hundred eighty-five million, twenty-two thousand, eighty".