11231313020132 has 12 divisors (see below), whose sum is σ = 19663045723776. Its totient is φ = 5613299956200.

The previous prime is 11231313020129. The next prime is 11231313020273. The reversal of 11231313020132 is 23102031313211.

It is a super-2 number, since 2×11231313020132² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11231313020098 and 11231313020107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 589127744 + ... + 589146807.

It is an arithmetic number, because the mean of its divisors is an integer number (1638587143648).

Almost surely, 2^{11231313020132} is an apocalyptic number.

It is an amenable number.

11231313020132 is a deficient number, since it is larger than the sum of its proper divisors (8431732703644).

11231313020132 is a wasteful number, since it uses less digits than its factorization.

11231313020132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178276938 (or 1178276936 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11231313020132 its reverse (23102031313211), we get a palindrome (34333344333343).

The spelling of 11231313020132 in words is "eleven trillion, two hundred thirty-one billion, three hundred thirteen million, twenty thousand, one hundred thirty-two".