11313303113212 has 6 divisors (see below), whose sum is σ = 19798280448128. Its totient is φ = 5656651556604.

The previous prime is 11313303113179. The next prime is 11313303113239. The reversal of 11313303113212 is 21231130331311.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1414162889148 + ... + 1414162889155.

Almost surely, 2^{11313303113212} is an apocalyptic number.

It is an amenable number.

11313303113212 is a deficient number, since it is larger than the sum of its proper divisors (8484977334916).

11313303113212 is a wasteful number, since it uses less digits than its factorization.

11313303113212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828325778307 (or 2828325778305 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11313303113212 its reverse (21231130331311), we get a palindrome (32544433444523).

The spelling of 11313303113212 in words is "eleven trillion, three hundred thirteen billion, three hundred three million, one hundred thirteen thousand, two hundred twelve".