130067111 has 2 divisors, whose sum is σ = 130067112. Its totient is φ = 130067110.

The previous prime is 130067107. The next prime is 130067137. The reversal of 130067111 is 111760031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130067111 - 2² = 130067107 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130067011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65033555 + 65033556.

It is an arithmetic number, because the mean of its divisors is an integer number (65033556).

Almost surely, 2^130067111 is an apocalyptic number.

130067111 is a deficient number, since it is larger than the sum of its proper divisors (1).

130067111 is an equidigital number, since it uses as much as digits as its factorization.

130067111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 130067111 is about 11404.6968833021. The cubic root of 130067111 is about 506.6668588892. Note that the first 3 decimals are identical.

The spelling of 130067111 in words is "one hundred thirty million, sixty-seven thousand, one hundred eleven".