41612925961 has 2 divisors, whose sum is σ = 41612925962. Its totient is φ = 41612925960.

The previous prime is 41612925953. The next prime is 41612925997. The reversal of 41612925961 is 16952921614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22787713936 + 18825212025 = 150956^2 + 137205^2 .

It is a cyclic number.

It is not a de Polignac number, because 41612925961 - 2³ = 41612925953 is a prime.

It is not a weakly prime, because it can be changed into another prime (41612925931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20806462980 + 20806462981.

It is an arithmetic number, because the mean of its divisors is an integer number (20806462981).

Almost surely, 2^41612925961 is an apocalyptic number.

It is an amenable number.

41612925961 is a deficient number, since it is larger than the sum of its proper divisors (1).

41612925961 is an equidigital number, since it uses as much as digits as its factorization.

41612925961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 46.

The spelling of 41612925961 in words is "forty-one billion, six hundred twelve million, nine hundred twenty-five thousand, nine hundred sixty-one".