8190141137 has 2 divisors, whose sum is σ = 8190141138. Its totient is φ = 8190141136.

The previous prime is 8190141103. The next prime is 8190141163. The reversal of 8190141137 is 7311410918.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5441865361 + 2748275776 = 73769^2 + 52424^2 .

It is a cyclic number.

It is not a de Polignac number, because 8190141137 - 2¹⁰ = 8190140113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8190141097 and 8190141106.

It is not a weakly prime, because it can be changed into another prime (8190141437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4095070568 + 4095070569.

It is an arithmetic number, because the mean of its divisors is an integer number (4095070569).

Almost surely, 2^8190141137 is an apocalyptic number.

It is an amenable number.

8190141137 is a deficient number, since it is larger than the sum of its proper divisors (1).

8190141137 is an equidigital number, since it uses as much as digits as its factorization.

8190141137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 35.

The square root of 8190141137 is about 90499.3985449627. The cubic root of 8190141137 is about 2015.7211929966.

The spelling of 8190141137 in words is "eight billion, one hundred ninety million, one hundred forty-one thousand, one hundred thirty-seven".