11101013130321 has 6 divisors (see below), whose sum is σ = 16034796743810. Its totient is φ = 7400675420208.

The previous prime is 11101013130271. The next prime is 11101013130353. The reversal of 11101013130321 is 12303131010111.

11101013130321 is a `hidden beast` number, since 1 + 110 + 101 + 3 + 130 + 321 = 666.

11101013130321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6586922250000 + 4514090880321 = 2566500^2 + 2124639^2 .

It is not a de Polignac number, because 11101013130321 - 2⁶ = 11101013130257 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11101013130294 and 11101013130303.

It is not an unprimeable number, because it can be changed into a prime (11101013131321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 616722951676 + ... + 616722951693.

Almost surely, 2^{11101013130321} is an apocalyptic number.

It is an amenable number.

11101013130321 is a deficient number, since it is larger than the sum of its proper divisors (4933783613489).

11101013130321 is a wasteful number, since it uses less digits than its factorization.

11101013130321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233445903375 (or 1233445903372 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 11101013130321 its reverse (12303131010111), we get a palindrome (23404144140432).

The spelling of 11101013130321 in words is "eleven trillion, one hundred one billion, thirteen million, one hundred thirty thousand, three hundred twenty-one".