7161437702413 has 2 divisors, whose sum is σ = 7161437702414. Its totient is φ = 7161437702412.

The previous prime is 7161437702357. The next prime is 7161437702443. The reversal of 7161437702413 is 3142077341617.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4443908531364 + 2717529171049 = 2108058^2 + 1648493^2 .

It is a cyclic number.

It is not a de Polignac number, because 7161437702413 - 2⁴¹ = 4962414446861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7161437702443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3580718851206 + 3580718851207.

It is an arithmetic number, because the mean of its divisors is an integer number (3580718851207).

Almost surely, 2^{7161437702413} is an apocalyptic number.

It is an amenable number.

7161437702413 is a deficient number, since it is larger than the sum of its proper divisors (1).

7161437702413 is an equidigital number, since it uses as much as digits as its factorization.

7161437702413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 592704, while the sum is 46.

The spelling of 7161437702413 in words is "seven trillion, one hundred sixty-one billion, four hundred thirty-seven million, seven hundred two thousand, four hundred thirteen".