41500161529 has 2 divisors, whose sum is σ = 41500161530. Its totient is φ = 41500161528.

The previous prime is 41500161449. The next prime is 41500161569. The reversal of 41500161529 is 92516100514.

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., 37216197225 + 4283964304 = 192915^2 + 65452^2 .

It is a cyclic number.

It is not a de Polignac number, because 41500161529 - 2¹³ = 41500153337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41500161494 and 41500161503.

It is not a weakly prime, because it can be changed into another prime (41500161569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20750080764 + 20750080765.

It is an arithmetic number, because the mean of its divisors is an integer number (20750080765).

Almost surely, 2^41500161529 is an apocalyptic number.

It is an amenable number.

41500161529 is a deficient number, since it is larger than the sum of its proper divisors (1).

41500161529 is an equidigital number, since it uses as much as digits as its factorization.

41500161529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 41500161529 in words is "forty-one billion, five hundred million, one hundred sixty-one thousand, five hundred twenty-nine".