10161442526413 has 2 divisors, whose sum is σ = 10161442526414. Its totient is φ = 10161442526412.

The previous prime is 10161442526369. The next prime is 10161442526441. The reversal of 10161442526413 is 31462524416101.

10161442526413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10087369827844 + 74072698569 = 3176062^2 + 272163^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10161442526413 is a prime.

It is a super-2 number, since 2×10161442526413² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10161442526483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5080721263206 + 5080721263207.

It is an arithmetic number, because the mean of its divisors is an integer number (5080721263207).

Almost surely, 2^{10161442526413} is an apocalyptic number.

It is an amenable number.

10161442526413 is a deficient number, since it is larger than the sum of its proper divisors (1).

10161442526413 is an equidigital number, since it uses as much as digits as its factorization.

10161442526413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 10161442526413 in words is "ten trillion, one hundred sixty-one billion, four hundred forty-two million, five hundred twenty-six thousand, four hundred thirteen".