101080328 has 16 divisors (see below), whose sum is σ = 193102380. Its totient is φ = 49586368.

The previous prime is 101080327. The next prime is 101080333. The reversal of 101080328 is 823080101.

It can be written as a sum of positive squares in 2 ways, for example, as 98763844 + 2316484 = 9938^2 + 1522^2 .

It is not an unprimeable number, because it can be changed into a prime (101080327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118775 + ... + 119622.

Almost surely, 2^101080328 is an apocalyptic number.

It is an amenable number.

101080328 is a deficient number, since it is larger than the sum of its proper divisors (92022052).

101080328 is a wasteful number, since it uses less digits than its factorization.

101080328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238456 (or 238452 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 101080328 is about 10053.8712941832. The cubic root of 101080328 is about 465.8243795360.

The spelling of 101080328 in words is "one hundred one million, eighty thousand, three hundred twenty-eight".