3671445441137 has 2 divisors, whose sum is σ = 3671445441138. Its totient is φ = 3671445441136.

The previous prime is 3671445441127. The next prime is 3671445441143. The reversal of 3671445441137 is 7311445441763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2610279684496 + 1061165756641 = 1615636^2 + 1030129^2 .

It is a cyclic number.

It is not a de Polignac number, because 3671445441137 - 2⁶ = 3671445441073 is a prime.

It is not a weakly prime, because it can be changed into another prime (3671445441127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835722720568 + 1835722720569.

It is an arithmetic number, because the mean of its divisors is an integer number (1835722720569).

Almost surely, 2^{3671445441137} is an apocalyptic number.

It is an amenable number.

3671445441137 is a deficient number, since it is larger than the sum of its proper divisors (1).

3671445441137 is an equidigital number, since it uses as much as digits as its factorization.

3671445441137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3386880, while the sum is 50.

The spelling of 3671445441137 in words is "three trillion, six hundred seventy-one billion, four hundred forty-five million, four hundred forty-one thousand, one hundred thirty-seven".