41454322345361 has 2 divisors, whose sum is σ = 41454322345362. Its totient is φ = 41454322345360.

The previous prime is 41454322345357. The next prime is 41454322345459. The reversal of 41454322345361 is 16354322345414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41451462234961 + 2860110400 = 6438281^2 + 53480^2 .

It is a cyclic number.

It is not a de Polignac number, because 41454322345361 - 2² = 41454322345357 is a prime.

It is a super-2 number, since 2×41454322345361² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41454322345861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20727161172680 + 20727161172681.

It is an arithmetic number, because the mean of its divisors is an integer number (20727161172681).

Almost surely, 2^{41454322345361} is an apocalyptic number.

It is an amenable number.

41454322345361 is a deficient number, since it is larger than the sum of its proper divisors (1).

41454322345361 is an equidigital number, since it uses as much as digits as its factorization.

41454322345361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4147200, while the sum is 47.

The spelling of 41454322345361 in words is "forty-one trillion, four hundred fifty-four billion, three hundred twenty-two million, three hundred forty-five thousand, three hundred sixty-one".