9132556528144 has 135 divisors (see below), whose sum is σ = 21161790697383. Its totient is φ = 3806864780544.

The previous prime is 9132556528133. The next prime is 9132556528187. The reversal of 9132556528144 is 4418256552319.

The square root of 9132556528144 is 3022012.

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 7954723849744 + 1177832678400 = 2820412^2 + 1085280^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3130802974 + ... + 3130805890.

Almost surely, 2^{9132556528144} is an apocalyptic number.

9132556528144 is the 3022012-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9132556528144

9132556528144 is an abundant number, since it is smaller than the sum of its proper divisors (12029234169239).

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

9132556528144 is an frugal number, since it uses more digits than its factorization.

9132556528144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930 (or 2963 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 55.

The spelling of 9132556528144 in words is "nine trillion, one hundred thirty-two billion, five hundred fifty-six million, five hundred twenty-eight thousand, one hundred forty-four".