1101320144334 has 48 divisors (see below), whose sum is σ = 2544734752560. Its totient is φ = 343026489600.

The previous prime is 1101320144333. The next prime is 1101320144347. The reversal of 1101320144334 is 4334410231011.

1101320144334 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 320 + 1 + 4 + 4 + 334 = 666.

It is a super-4 number, since 4×1101320144334⁴ (a number of 49 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101320144298 and 1101320144307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101320144333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12903817 + ... + 12988884.

It is an arithmetic number, because the mean of its divisors is an integer number (53015307345).

Almost surely, 2^{1101320144334} is an apocalyptic number.

1101320144334 is an abundant number, since it is smaller than the sum of its proper divisors (1443414608226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101320144334 is a wasteful number, since it uses less digits than its factorization.

1101320144334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25892865 (or 25892862 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1101320144334 its reverse (4334410231011), we get a palindrome (5435730375345).

The spelling of 1101320144334 in words is "one trillion, one hundred one billion, three hundred twenty million, one hundred forty-four thousand, three hundred thirty-four".