10131342131443 has 16 divisors (see below), whose sum is σ = 10994401690272. Its totient is φ = 9280249056000.

The previous prime is 10131342131359. The next prime is 10131342131447. The reversal of 10131342131443 is 34413124313101.

It is a de Polignac number, because none of the positive numbers 2^k-10131342131443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10131342131447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48501103 + ... + 48709543.

It is an arithmetic number, because the mean of its divisors is an integer number (687150105642).

Almost surely, 2^{10131342131443} is an apocalyptic number.

10131342131443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10131342131443 is a deficient number, since it is larger than the sum of its proper divisors (863059558829).

10131342131443 is a wasteful number, since it uses less digits than its factorization.

10131342131443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237126.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 10131342131443 its reverse (34413124313101), we get a palindrome (44544466444544).

The spelling of 10131342131443 in words is "ten trillion, one hundred thirty-one billion, three hundred forty-two million, one hundred thirty-one thousand, four hundred forty-three".