11315433532012 has 6 divisors (see below), whose sum is σ = 19802008681028. Its totient is φ = 5657716766004.

The previous prime is 11315433531971. The next prime is 11315433532033. The reversal of 11315433532012 is 21023533451311.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414429191498 + ... + 1414429191505.

Almost surely, 2^{11315433532012} is an apocalyptic number.

It is an amenable number.

11315433532012 is a deficient number, since it is larger than the sum of its proper divisors (8486575149016).

11315433532012 is a wasteful number, since it uses less digits than its factorization.

11315433532012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828858383007 (or 2828858383005 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 11315433532012 its reverse (21023533451311), we get a palindrome (32338966983323).

The spelling of 11315433532012 in words is "eleven trillion, three hundred fifteen billion, four hundred thirty-three million, five hundred thirty-two thousand, twelve".