314620214137 has 2 divisors, whose sum is σ = 314620214138. Its totient is φ = 314620214136.

The previous prime is 314620214057. The next prime is 314620214171. The reversal of 314620214137 is 731412026413.

It is an a-pointer prime, because the next prime (314620214171) can be obtained adding 314620214137 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 274522554601 + 40097659536 = 523949^2 + 200244^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314620214137 is a prime.

It is a super-2 number, since 2×314620214137² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314620214437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157310107068 + 157310107069.

It is an arithmetic number, because the mean of its divisors is an integer number (157310107069).

Almost surely, 2^314620214137 is an apocalyptic number.

It is an amenable number.

314620214137 is a deficient number, since it is larger than the sum of its proper divisors (1).

314620214137 is an equidigital number, since it uses as much as digits as its factorization.

314620214137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 314620214137 in words is "three hundred fourteen billion, six hundred twenty million, two hundred fourteen thousand, one hundred thirty-seven".