8045870141 has 2 divisors, whose sum is σ = 8045870142. Its totient is φ = 8045870140.

The previous prime is 8045870117. The next prime is 8045870159. The reversal of 8045870141 is 1410785408.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6510876100 + 1534994041 = 80690^2 + 39179^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8045870141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8045870095 and 8045870104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8045870111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4022935070 + 4022935071.

It is an arithmetic number, because the mean of its divisors is an integer number (4022935071).

Almost surely, 2^8045870141 is an apocalyptic number.

It is an amenable number.

8045870141 is a deficient number, since it is larger than the sum of its proper divisors (1).

8045870141 is an equidigital number, since it uses as much as digits as its factorization.

8045870141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 8045870141 is about 89698.7744676593. The cubic root of 8045870141 is about 2003.8152291355.

The spelling of 8045870141 in words is "eight billion, forty-five million, eight hundred seventy thousand, one hundred forty-one".