32143113303131 has 2 divisors, whose sum is σ = 32143113303132. Its totient is φ = 32143113303130.

The previous prime is 32143113303031. The next prime is 32143113303139. The reversal of 32143113303131 is 13130331134123.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32143113303131 is a prime.

It is a super-2 number, since 2×32143113303131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32143113303094 and 32143113303103.

It is not a weakly prime, because it can be changed into another prime (32143113303139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16071556651565 + 16071556651566.

It is an arithmetic number, because the mean of its divisors is an integer number (16071556651566).

Almost surely, 2^{32143113303131} is an apocalyptic number.

32143113303131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32143113303131 is an equidigital number, since it uses as much as digits as its factorization.

32143113303131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 32143113303131 its reverse (13130331134123), we get a palindrome (45273444437254).

The spelling of 32143113303131 in words is "thirty-two trillion, one hundred forty-three billion, one hundred thirteen million, three hundred three thousand, one hundred thirty-one".