1607063406073 has 2 divisors, whose sum is σ = 1607063406074. Its totient is φ = 1607063406072.

The previous prime is 1607063406071. The next prime is 1607063406077. The reversal of 1607063406073 is 3706043607061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 891460765584 + 715602640489 = 944172^2 + 845933^2 .

It is a cyclic number.

It is not a de Polignac number, because 1607063406073 - 2¹ = 1607063406071 is a prime.

It is a super-3 number, since 3×1607063406073³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 1607063406071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1607063406071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803531703036 + 803531703037.

It is an arithmetic number, because the mean of its divisors is an integer number (803531703037).

Almost surely, 2^{1607063406073} is an apocalyptic number.

It is an amenable number.

1607063406073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1607063406073 is an equidigital number, since it uses as much as digits as its factorization.

1607063406073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 43.

The spelling of 1607063406073 in words is "one trillion, six hundred seven billion, sixty-three million, four hundred six thousand, seventy-three".