2343143055031 has 2 divisors, whose sum is σ = 2343143055032. Its totient is φ = 2343143055030.

The previous prime is 2343143054983. The next prime is 2343143055047. The reversal of 2343143055031 is 1305503413432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2343143055031 - 2¹⁵ = 2343143022263 is a prime.

It is a super-2 number, since 2×2343143055031² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343143055731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171571527515 + 1171571527516.

It is an arithmetic number, because the mean of its divisors is an integer number (1171571527516).

Almost surely, 2^{2343143055031} is an apocalyptic number.

2343143055031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343143055031 is an equidigital number, since it uses as much as digits as its factorization.

2343143055031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 2343143055031 its reverse (1305503413432), we get a palindrome (3648646468463).

The spelling of 2343143055031 in words is "two trillion, three hundred forty-three billion, one hundred forty-three million, fifty-five thousand, thirty-one".