107312971 has 2 divisors, whose sum is σ = 107312972. Its totient is φ = 107312970.

The previous prime is 107312957. The next prime is 107312983. The reversal of 107312971 is 179213701.

It is a strong prime.

It is an emirp because it is prime and its reverse (179213701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107312971 - 2⁹ = 107312459 is a prime.

It is not a weakly prime, because it can be changed into another prime (107312911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53656485 + 53656486.

It is an arithmetic number, because the mean of its divisors is an integer number (53656486).

Almost surely, 2^107312971 is an apocalyptic number.

107312971 is a deficient number, since it is larger than the sum of its proper divisors (1).

107312971 is an equidigital number, since it uses as much as digits as its factorization.

107312971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 31.

The square root of 107312971 is about 10359.1974109967. The cubic root of 107312971 is about 475.2083606660.

The spelling of 107312971 in words is "one hundred seven million, three hundred twelve thousand, nine hundred seventy-one".