5450158180 has 24 divisors (see below), whose sum is σ = 12118587768. Its totient is φ = 2051824128.

The previous prime is 5450158157. The next prime is 5450158187. The reversal of 5450158180 is 818510545.

It can be written as a sum of positive squares in 4 ways, for example, as 2763394624 + 2686763556 = 52568^2 + 51834^2 .

It is not an unprimeable number, because it can be changed into a prime (5450158187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8014599 + ... + 8015278.

It is an arithmetic number, because the mean of its divisors is an integer number (504941157).

Almost surely, 2^5450158180 is an apocalyptic number.

It is an amenable number.

5450158180 is an abundant number, since it is smaller than the sum of its proper divisors (6668429588).

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

5450158180 is a wasteful number, since it uses less digits than its factorization.

5450158180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16029903 (or 16029901 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 37.

The square root of 5450158180 is about 73825.1866235366. The cubic root of 5450158180 is about 1759.8258888541.

The spelling of 5450158180 in words is "five billion, four hundred fifty million, one hundred fifty-eight thousand, one hundred eighty".