3161003565407 has 2 divisors, whose sum is σ = 3161003565408. Its totient is φ = 3161003565406.

The previous prime is 3161003565359. The next prime is 3161003565443. The reversal of 3161003565407 is 7045653001613.

It is a strong prime.

It is an emirp because it is prime and its reverse (7045653001613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3161003565407 - 2¹⁴ = 3161003549023 is a prime.

It is a super-2 number, since 2×3161003565407² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3161003565487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580501782703 + 1580501782704.

It is an arithmetic number, because the mean of its divisors is an integer number (1580501782704).

Almost surely, 2^{3161003565407} is an apocalyptic number.

3161003565407 is a deficient number, since it is larger than the sum of its proper divisors (1).

3161003565407 is an equidigital number, since it uses as much as digits as its factorization.

3161003565407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 3161003565407 in words is "three trillion, one hundred sixty-one billion, three million, five hundred sixty-five thousand, four hundred seven".