11013231332982 has 8 divisors (see below), whose sum is σ = 22026462665976. Its totient is φ = 3671077110992.

The previous prime is 11013231332963. The next prime is 11013231333007. The reversal of 11013231332982 is 28923313231011.

It is a sphenic number, since it is the product of 3 distinct primes.

11013231332982 is an admirable number.

It is a super-2 number, since 2×11013231332982² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11013231332982.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917769277743 + ... + 917769277754.

It is an arithmetic number, because the mean of its divisors is an integer number (2753307833247).

Almost surely, 2^{11013231332982} is an apocalyptic number.

11013231332982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11013231332982 is a wasteful number, since it uses less digits than its factorization.

11013231332982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835538555502.

The product of its (nonzero) digits is 46656, while the sum is 39.

Adding to 11013231332982 its reverse (28923313231011), we get a palindrome (39936544563993).

The spelling of 11013231332982 in words is "eleven trillion, thirteen billion, two hundred thirty-one million, three hundred thirty-two thousand, nine hundred eighty-two".