4642652826067 has 2 divisors, whose sum is σ = 4642652826068. Its totient is φ = 4642652826066.

The previous prime is 4642652826029. The next prime is 4642652826187. The reversal of 4642652826067 is 7606282562464.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4642652826067 is a prime.

It is not a weakly prime, because it can be changed into another prime (4642652826467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2321326413033 + 2321326413034.

It is an arithmetic number, because the mean of its divisors is an integer number (2321326413034).

Almost surely, 2^{4642652826067} is an apocalyptic number.

4642652826067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4642652826067 is an equidigital number, since it uses as much as digits as its factorization.

4642652826067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46448640, while the sum is 58.

The spelling of 4642652826067 in words is "four trillion, six hundred forty-two billion, six hundred fifty-two million, eight hundred twenty-six thousand, sixty-seven".