42311140000271 has 2 divisors, whose sum is σ = 42311140000272. Its totient is φ = 42311140000270.

The previous prime is 42311140000223. The next prime is 42311140000307. The reversal of 42311140000271 is 17200004111324.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42311140000271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42311140000271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42311140020271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21155570000135 + 21155570000136.

It is an arithmetic number, because the mean of its divisors is an integer number (21155570000136).

Almost surely, 2^{42311140000271} is an apocalyptic number.

42311140000271 is a deficient number, since it is larger than the sum of its proper divisors (1).

42311140000271 is an equidigital number, since it uses as much as digits as its factorization.

42311140000271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

Adding to 42311140000271 its reverse (17200004111324), we get a palindrome (59511144111595).

The spelling of 42311140000271 in words is "forty-two trillion, three hundred eleven billion, one hundred forty million, two hundred seventy-one", and thus it is an aban number.