80156106360 has 1152 divisors, whose sum is σ = 332532345600. Its totient is φ = 17244057600.

The previous prime is 80156106347. The next prime is 80156106367. The reversal of 80156106360 is 6360165108.

It is a happy number.

80156106360 is a `hidden beast` number, since 8 + 0 + 1 + 5 + 6 + 10 + 636 + 0 = 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 (80156106367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 379886655 + ... + 379886865.

It is an arithmetic number, because the mean of its divisors is an integer number (288656550).

Almost surely, 2^80156106360 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 80156106360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166266172800).

80156106360 is an abundant number, since it is smaller than the sum of its proper divisors (252376239240).

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

80156106360 is a wasteful number, since it uses less digits than its factorization.

80156106360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 80156106360 in words is "eighty billion, one hundred fifty-six million, one hundred six thousand, three hundred sixty".