11301141143 has 8 divisors (see below), whose sum is σ = 11390463216. Its totient is φ = 11211865600.

The previous prime is 11301141127. The next prime is 11301141199. The reversal of 11301141143 is 34114110311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11301141143 - 2⁴ = 11301141127 is a prime.

It is a super-2 number, since 2×11301141143² (a number of 21 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 (11301141343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602933 + ... + 621393.

It is an arithmetic number, because the mean of its divisors is an integer number (1423807902).

Almost surely, 2^11301141143 is an apocalyptic number.

11301141143 is a deficient number, since it is larger than the sum of its proper divisors (89322073).

11301141143 is a wasteful number, since it uses less digits than its factorization.

11301141143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23265.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11301141143 its reverse (34114110311), we get a palindrome (45415251454).

The spelling of 11301141143 in words is "eleven billion, three hundred one million, one hundred forty-one thousand, one hundred forty-three".