514156161143 has 2 divisors, whose sum is σ = 514156161144. Its totient is φ = 514156161142.

The previous prime is 514156161137. The next prime is 514156161149. The reversal of 514156161143 is 341161651415.

It is a balanced prime because it is at equal distance from previous prime (514156161137) and next prime (514156161149).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514156161143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514156161097 and 514156161106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514156161149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257078080571 + 257078080572.

It is an arithmetic number, because the mean of its divisors is an integer number (257078080572).

Almost surely, 2^514156161143 is an apocalyptic number.

514156161143 is a deficient number, since it is larger than the sum of its proper divisors (1).

514156161143 is an equidigital number, since it uses as much as digits as its factorization.

514156161143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 38.

The spelling of 514156161143 in words is "five hundred fourteen billion, one hundred fifty-six million, one hundred sixty-one thousand, one hundred forty-three".