1332165298 has 4 divisors (see below), whose sum is σ = 1998247950. Its totient is φ = 666082648.

The previous prime is 1332165293. The next prime is 1332165299. The reversal of 1332165298 is 8925612331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8925612331 = 89 ⋅100287779.

It can be written as a sum of positive squares in only one way, i.e., 1245172369 + 86992929 = 35287^2 + 9327^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1332165298.

It is not an unprimeable number, because it can be changed into a prime (1332165293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333041323 + ... + 333041326.

Almost surely, 2^1332165298 is an apocalyptic number.

1332165298 is a deficient number, since it is larger than the sum of its proper divisors (666082652).

1332165298 is an equidigital number, since it uses as much as digits as its factorization.

1332165298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666082651.

The product of its digits is 77760, while the sum is 40.

The square root of 1332165298 is about 36498.8396801871. The cubic root of 1332165298 is about 1100.3209250938.

The spelling of 1332165298 in words is "one billion, three hundred thirty-two million, one hundred sixty-five thousand, two hundred ninety-eight".