8280101172 has 96 divisors (see below), whose sum is σ = 22529912832. Its totient is φ = 2317700736.

The previous prime is 8280101171. The next prime is 8280101189. The reversal of 8280101172 is 2711010828.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8280101171) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5818053 + ... + 5819475.

It is an arithmetic number, because the mean of its divisors is an integer number (234686592).

Almost surely, 2^8280101172 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 8280101172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11264956416).

8280101172 is an abundant number, since it is smaller than the sum of its proper divisors (14249811660).

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

8280101172 is a wasteful number, since it uses less digits than its factorization.

8280101172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797 (or 2795 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 30.

The square root of 8280101172 is about 90995.0612505976. The cubic root of 8280101172 is about 2023.0745237068.

The spelling of 8280101172 in words is "eight billion, two hundred eighty million, one hundred one thousand, one hundred seventy-two".