2143134424131 has 16 divisors (see below), whose sum is σ = 2956210594560. Its totient is φ = 1379412705440.

The previous prime is 2143134424117. The next prime is 2143134424153. The reversal of 2143134424131 is 1314244313412.

It is a happy number.

It is not a de Polignac number, because 2143134424131 - 2²⁹ = 2142597553219 is a prime.

It is a super-2 number, since 2×2143134424131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2143134424092 and 2143134424101.

It is not an unprimeable number, because it can be changed into a prime (2143134424181) 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, 927826 + ... + 2268728.

It is an arithmetic number, because the mean of its divisors is an integer number (184763162160).

Almost surely, 2^{2143134424131} is an apocalyptic number.

2143134424131 is a deficient number, since it is larger than the sum of its proper divisors (813076170429).

2143134424131 is a wasteful number, since it uses less digits than its factorization.

2143134424131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359306.

The product of its digits is 27648, while the sum is 33.

Adding to 2143134424131 its reverse (1314244313412), we get a palindrome (3457378737543).

The spelling of 2143134424131 in words is "two trillion, one hundred forty-three billion, one hundred thirty-four million, four hundred twenty-four thousand, one hundred thirty-one".