45383485156 has 27 divisors (see below), whose sum is σ = 82276594491. Its totient is φ = 21903303744.

The previous prime is 45383485151. The next prime is 45383485159. The reversal of 45383485156 is 65158438354.

The square root of 45383485156 is 213034.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 10569896100 + 34813589056 = 102810^2 + 186584^2 .

It is a super-3 number, since 3×45383485156³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45383485151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12354136 + ... + 12357808.

Almost surely, 2^45383485156 is an apocalyptic number.

45383485156 is the 213034-th square number.

It is an amenable number.

45383485156 is a deficient number, since it is larger than the sum of its proper divisors (36893109335).

45383485156 is an frugal number, since it uses more digits than its factorization.

45383485156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7408 (or 3704 counting only the distinct ones).

The product of its digits is 6912000, while the sum is 52.

The spelling of 45383485156 in words is "forty-five billion, three hundred eighty-three million, four hundred eighty-five thousand, one hundred fifty-six".