103020067 has 2 divisors, whose sum is σ = 103020068. Its totient is φ = 103020066.

The previous prime is 103020061. The next prime is 103020079. The reversal of 103020067 is 760020301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103020067 - 2¹⁵ = 102987299 is a prime.

It is a super-2 number, since 2×103020067² = 21226268409368978, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103020061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51510033 + 51510034.

It is an arithmetic number, because the mean of its divisors is an integer number (51510034).

Almost surely, 2^103020067 is an apocalyptic number.

103020067 is a deficient number, since it is larger than the sum of its proper divisors (1).

103020067 is an equidigital number, since it uses as much as digits as its factorization.

103020067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 103020067 is about 10149.8801470756. The cubic root of 103020067 is about 468.7852545455.

Adding to 103020067 its reverse (760020301), we get a palindrome (863040368).

The spelling of 103020067 in words is "one hundred three million, twenty thousand, sixty-seven".