80385922152 has 192 divisors, whose sum is σ = 251640043200. Its totient is φ = 23891604480.

The previous prime is 80385922103. The next prime is 80385922181. The reversal of 80385922152 is 25122958308.

80385922152 is a `hidden beast` number, since 8 + 0 + 3 + 8 + 592 + 2 + 1 + 52 = 666.

It is a super-2 number, since 2×80385922152² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80385922098 and 80385922107.

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, 563902 + ... + 691922.

It is an arithmetic number, because the mean of its divisors is an integer number (1310625225).

Almost surely, 2^80385922152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80385922152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125820021600).

80385922152 is an abundant number, since it is smaller than the sum of its proper divisors (171254121048).

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

80385922152 is a wasteful number, since it uses less digits than its factorization.

80385922152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128078 (or 128062 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 80385922152 in words is "eighty billion, three hundred eighty-five million, nine hundred twenty-two thousand, one hundred fifty-two".