10131143011443 has 24 divisors (see below), whose sum is σ = 14987313156816. Its totient is φ = 6592659652800.

The previous prime is 10131143011399. The next prime is 10131143011447. The reversal of 10131143011443 is 34411034113101.

10131143011443 is a `hidden beast` number, since 1 + 0 + 1 + 311 + 4 + 301 + 1 + 4 + 43 = 666.

It is not a de Polignac number, because 10131143011443 - 2²⁴ = 10131126234227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10131143011447) 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, 70362480 + ... + 70506317.

It is an arithmetic number, because the mean of its divisors is an integer number (624471381534).

Almost surely, 2^{10131143011443} is an apocalyptic number.

10131143011443 is a deficient number, since it is larger than the sum of its proper divisors (4856170145373).

10131143011443 is a wasteful number, since it uses less digits than its factorization.

10131143011443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140868995 (or 140868992 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 10131143011443 its reverse (34411034113101), we get a palindrome (44542177124544).

The spelling of 10131143011443 in words is "ten trillion, one hundred thirty-one billion, one hundred forty-three million, eleven thousand, four hundred forty-three".