314341143157 has 2 divisors, whose sum is σ = 314341143158. Its totient is φ = 314341143156.

The previous prime is 314341143139. The next prime is 314341143169. The reversal of 314341143157 is 751341143413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 289520401041 + 24820742116 = 538071^2 + 157546^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314341143157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314341143757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157170571578 + 157170571579.

It is an arithmetic number, because the mean of its divisors is an integer number (157170571579).

Almost surely, 2^314341143157 is an apocalyptic number.

It is an amenable number.

314341143157 is a deficient number, since it is larger than the sum of its proper divisors (1).

314341143157 is an equidigital number, since it uses as much as digits as its factorization.

314341143157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 37.

The spelling of 314341143157 in words is "three hundred fourteen billion, three hundred forty-one million, one hundred forty-three thousand, one hundred fifty-seven".