13130371 has 2 divisors, whose sum is σ = 13130372. Its totient is φ = 13130370.

The previous prime is 13130363. The next prime is 13130393. The reversal of 13130371 is 17303131.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (17303131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13130371 - 2³ = 13130363 is a prime.

It is not a weakly prime, because it can be changed into another prime (13130321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565185 + 6565186.

It is an arithmetic number, because the mean of its divisors is an integer number (6565186).

Almost surely, 2^13130371 is an apocalyptic number.

13130371 is a deficient number, since it is larger than the sum of its proper divisors (1).

13130371 is an equidigital number, since it uses as much as digits as its factorization.

13130371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 19.

The square root of 13130371 is about 3623.5853791514. The cubic root of 13130371 is about 235.9168707984.

The spelling of 13130371 in words is "thirteen million, one hundred thirty thousand, three hundred seventy-one".