11331132012002 has 16 divisors (see below), whose sum is σ = 18544653928800. Its totient is φ = 5149736343840.

The previous prime is 11331132011993. The next prime is 11331132012017. The reversal of 11331132012002 is 20021023113311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38761427 + ... + 39052662.

It is an arithmetic number, because the mean of its divisors is an integer number (1159040870550).

Almost surely, 2^{11331132012002} is an apocalyptic number.

11331132012002 is a deficient number, since it is larger than the sum of its proper divisors (7213521916798).

11331132012002 is a wasteful number, since it uses less digits than its factorization.

11331132012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77820721.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11331132012002 its reverse (20021023113311), we get a palindrome (31352155125313).

The spelling of 11331132012002 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, twelve thousand, two".