125001367 has 2 divisors, whose sum is σ = 125001368. Its totient is φ = 125001366.

The previous prime is 125001329. The next prime is 125001413. The reversal of 125001367 is 763100521.

It is a weak prime.

It is an emirp because it is prime and its reverse (763100521) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125001367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125001307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62500683 + 62500684.

It is an arithmetic number, because the mean of its divisors is an integer number (62500684).

Almost surely, 2^125001367 is an apocalyptic number.

125001367 is a deficient number, since it is larger than the sum of its proper divisors (1).

125001367 is an equidigital number, since it uses as much as digits as its factorization.

125001367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 125001367 is about 11180.4010214303. The cubic root of 125001367 is about 500.0018226600.

Adding to 125001367 its reverse (763100521), we get a palindrome (888101888).

The spelling of 125001367 in words is "one hundred twenty-five million, one thousand, three hundred sixty-seven".