3870626033161 has 2 divisors, whose sum is σ = 3870626033162. Its totient is φ = 3870626033160.

The previous prime is 3870626033149. The next prime is 3870626033167. The reversal of 3870626033161 is 1613306260783.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3535001625600 + 335624407561 = 1880160^2 + 579331^2 .

It is a cyclic number.

It is not a de Polignac number, because 3870626033161 - 2⁷ = 3870626033033 is a prime.

It is not a weakly prime, because it can be changed into another prime (3870626033167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1935313016580 + 1935313016581.

It is an arithmetic number, because the mean of its divisors is an integer number (1935313016581).

Almost surely, 2^{3870626033161} is an apocalyptic number.

It is an amenable number.

3870626033161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3870626033161 is an equidigital number, since it uses as much as digits as its factorization.

3870626033161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 3870626033161 in words is "three trillion, eight hundred seventy billion, six hundred twenty-six million, thirty-three thousand, one hundred sixty-one".