11210321323143 has 12 divisors (see below), whose sum is σ = 16359621267808. Its totient is φ = 7396500666240.

The previous prime is 11210321323133. The next prime is 11210321323169. The reversal of 11210321323143 is 34132312301211.

11210321323143 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 0 + 321 + 323 + 14 + 3 = 666.

It is not a de Polignac number, because 11210321323143 - 2⁵ = 11210321323111 is a prime.

It is a super-2 number, since 2×11210321323143² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210321323133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6420572623 + ... + 6420574368.

Almost surely, 2^{11210321323143} is an apocalyptic number.

11210321323143 is a deficient number, since it is larger than the sum of its proper divisors (5149299944665).

11210321323143 is a wasteful number, since it uses less digits than its factorization.

11210321323143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12841147094 (or 12841147091 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 11210321323143 its reverse (34132312301211), we get a palindrome (45342633624354).

The spelling of 11210321323143 in words is "eleven trillion, two hundred ten billion, three hundred twenty-one million, three hundred twenty-three thousand, one hundred forty-three".