11313223133332 has 24 divisors (see below), whose sum is σ = 20155108236480. Its totient is φ = 5555240785920.

The previous prime is 11313223133321. The next prime is 11313223133411. The reversal of 11313223133332 is 23333132231311.

It is a happy number.

It is a super-4 number, since 4×11313223133332⁴ (a number of 53 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11313223133294 and 11313223133303.

It is a congruent 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, 77427582 + ... + 77573557.

It is an arithmetic number, because the mean of its divisors is an integer number (839796176520).

Almost surely, 2^{11313223133332} is an apocalyptic number.

It is an amenable number.

11313223133332 is a deficient number, since it is larger than the sum of its proper divisors (8841885103148).

11313223133332 is a wasteful number, since it uses less digits than its factorization.

11313223133332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155001471 (or 155001469 counting only the distinct ones).

The product of its digits is 17496, while the sum is 31.

Adding to 11313223133332 its reverse (23333132231311), we get a palindrome (34646355364643).

The spelling of 11313223133332 in words is "eleven trillion, three hundred thirteen billion, two hundred twenty-three million, one hundred thirty-three thousand, three hundred thirty-two".