167482065306553 has 2 divisors, whose sum is σ = 167482065306554. Its totient is φ = 167482065306552.

The previous prime is 167482065306527. The next prime is 167482065306617. The reversal of 167482065306553 is 355603560284761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 144851142009744 + 22630923296809 = 12035412^2 + 4757197^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-167482065306553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 167482065306491 and 167482065306500.

It is not a weakly prime, because it can be changed into another prime (167482065306253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83741032653276 + 83741032653277.

It is an arithmetic number, because the mean of its divisors is an integer number (83741032653277).

Almost surely, 2^{167482065306553} is an apocalyptic number.

It is an amenable number.

167482065306553 is a deficient number, since it is larger than the sum of its proper divisors (1).

167482065306553 is an equidigital number, since it uses as much as digits as its factorization.

167482065306553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864000, while the sum is 61.

The spelling of 167482065306553 in words is "one hundred sixty-seven trillion, four hundred eighty-two billion, sixty-five million, three hundred six thousand, five hundred fifty-three".