137080319 has 2 divisors, whose sum is σ = 137080320. Its totient is φ = 137080318.

The previous prime is 137080309. The next prime is 137080327. The reversal of 137080319 is 913080731.

It is a strong prime.

It is an emirp because it is prime and its reverse (913080731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 137080319 - 2⁸ = 137080063 is a prime.

It is a super-2 number, since 2×137080319² = 37582027714283522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137080309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68540159 + 68540160.

It is an arithmetic number, because the mean of its divisors is an integer number (68540160).

Almost surely, 2^137080319 is an apocalyptic number.

137080319 is a deficient number, since it is larger than the sum of its proper divisors (1).

137080319 is an equidigital number, since it uses as much as digits as its factorization.

137080319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 137080319 is about 11708.1304656209. The cubic root of 137080319 is about 515.6143972794.

The spelling of 137080319 in words is "one hundred thirty-seven million, eighty thousand, three hundred nineteen".