10021040422067 has 2 divisors, whose sum is σ = 10021040422068. Its totient is φ = 10021040422066.

The previous prime is 10021040422037. The next prime is 10021040422069. The reversal of 10021040422067 is 76022404012001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10021040422067 - 2¹⁶ = 10021040356531 is a prime.

It is a super-2 number, since 2×10021040422067² (a number of 27 digits) contains 22 as substring.

Together with 10021040422069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10021040422069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010520211033 + 5010520211034.

It is an arithmetic number, because the mean of its divisors is an integer number (5010520211034).

Almost surely, 2^{10021040422067} is an apocalyptic number.

10021040422067 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021040422067 is an equidigital number, since it uses as much as digits as its factorization.

10021040422067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 10021040422067 its reverse (76022404012001), we get a palindrome (86043444434068).

The spelling of 10021040422067 in words is "ten trillion, twenty-one billion, forty million, four hundred twenty-two thousand, sixty-seven".