40220010067 has 2 divisors, whose sum is σ = 40220010068. Its totient is φ = 40220010066.

The previous prime is 40220010043. The next prime is 40220010113. The reversal of 40220010067 is 76001002204.

40220010067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40220010067 - 2¹⁵ = 40219977299 is a prime.

It is not a weakly prime, because it can be changed into another prime (40220010037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20110005033 + 20110005034.

It is an arithmetic number, because the mean of its divisors is an integer number (20110005034).

Almost surely, 2^40220010067 is an apocalyptic number.

40220010067 is a deficient number, since it is larger than the sum of its proper divisors (1).

40220010067 is an equidigital number, since it uses as much as digits as its factorization.

40220010067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

The spelling of 40220010067 in words is "forty billion, two hundred twenty million, ten thousand, sixty-seven".