41513361366442 has 12 divisors (see below), whose sum is σ = 72436579527330. Its totient is φ = 17791440585576.

The previous prime is 41513361366331. The next prime is 41513361366481. The reversal of 41513361366442 is 24466316331514.

It can be written as a sum of positive squares in only one way, i.e., 41510844437881 + 2516928561 = 6442891^2 + 50169^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 211802864017 + ... + 211802864212.

Almost surely, 2^{41513361366442} is an apocalyptic number.

41513361366442 is a deficient number, since it is larger than the sum of its proper divisors (30923218160888).

41513361366442 is a wasteful number, since it uses less digits than its factorization.

41513361366442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423605728245 (or 423605728238 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 49.

Adding to 41513361366442 its reverse (24466316331514), we get a palindrome (65979677697956).

The spelling of 41513361366442 in words is "forty-one trillion, five hundred thirteen billion, three hundred sixty-one million, three hundred sixty-six thousand, four hundred forty-two".