11539444512482 has 4 divisors (see below), whose sum is σ = 17309166768726. Its totient is φ = 5769722256240.

The previous prime is 11539444512443. The next prime is 11539444512559. The reversal of 11539444512482 is 28421544493511.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9990587102521 + 1548857409961 = 3160789^2 + 1244531^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2884861128119 + ... + 2884861128122.

Almost surely, 2^{11539444512482} is an apocalyptic number.

11539444512482 is a deficient number, since it is larger than the sum of its proper divisors (5769722256244).

11539444512482 is an equidigital number, since it uses as much as digits as its factorization.

11539444512482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5769722256243.

The product of its digits is 5529600, while the sum is 53.

The spelling of 11539444512482 in words is "eleven trillion, five hundred thirty-nine billion, four hundred forty-four million, five hundred twelve thousand, four hundred eighty-two".