1324116311506 has 32 divisors (see below), whose sum is σ = 2045576214000. Its totient is φ = 642359289600.

The previous prime is 1324116311489. The next prime is 1324116311509. The reversal of 1324116311506 is 6051136114231.

It can be written as a sum of positive squares in 8 ways, for example, as 101745050625 + 1222371260881 = 318975^2 + 1105609^2 .

It is not an unprimeable number, because it can be changed into a prime (1324116311509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85634616 + ... + 85650076.

Almost surely, 2^{1324116311506} is an apocalyptic number.

1324116311506 is a deficient number, since it is larger than the sum of its proper divisors (721459902494).

1324116311506 is a wasteful number, since it uses less digits than its factorization.

1324116311506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18670.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 1324116311506 in words is "one trillion, three hundred twenty-four billion, one hundred sixteen million, three hundred eleven thousand, five hundred six".