1301797067 has 2 divisors, whose sum is σ = 1301797068. Its totient is φ = 1301797066.

The previous prime is 1301797061. The next prime is 1301797111. The reversal of 1301797067 is 7607971031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1301797067 - 2⁴ = 1301797051 is a prime.

It is not a weakly prime, because it can be changed into another prime (1301797061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650898533 + 650898534.

It is an arithmetic number, because the mean of its divisors is an integer number (650898534).

Almost surely, 2^1301797067 is an apocalyptic number.

1301797067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301797067 is an equidigital number, since it uses as much as digits as its factorization.

1301797067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55566, while the sum is 41.

The square root of 1301797067 is about 36080.4249836390. The cubic root of 1301797067 is about 1091.8955505186.

The spelling of 1301797067 in words is "one billion, three hundred one million, seven hundred ninety-seven thousand, sixty-seven".