5450045156 has 6 divisors (see below), whose sum is σ = 9537579030. Its totient is φ = 2725022576.

The previous prime is 5450045141. The next prime is 5450045213. The reversal of 5450045156 is 6515400545.

It can be written as a sum of positive squares in only one way, i.e., 5207931556 + 242113600 = 72166^2 + 15560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681255641 + ... + 681255648.

It is an arithmetic number, because the mean of its divisors is an integer number (1589596505).

Almost surely, 2^5450045156 is an apocalyptic number.

It is an amenable number.

5450045156 is a deficient number, since it is larger than the sum of its proper divisors (4087533874).

5450045156 is a wasteful number, since it uses less digits than its factorization.

5450045156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362511293 (or 1362511291 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 5450045156 is about 73824.4211355565. The cubic root of 5450045156 is about 1759.8137238288.

The spelling of 5450045156 in words is "five billion, four hundred fifty million, forty-five thousand, one hundred fifty-six".