41013105521450 has 24 divisors (see below), whose sum is σ = 77723704129068. Its totient is φ = 16095709335680.

The previous prime is 41013105521363. The next prime is 41013105521533. The reversal of 41013105521450 is 5412550131014.

It can be written as a sum of positive squares in 6 ways, for example, as 7755773836561 + 33257331684889 = 2784919^2 + 5766917^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7738319147 + ... + 7738324446.

Almost surely, 2^{41013105521450} is an apocalyptic number.

41013105521450 is a deficient number, since it is larger than the sum of its proper divisors (36710598607618).

41013105521450 is a wasteful number, since it uses less digits than its factorization.

41013105521450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15476643658 (or 15476643653 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 41013105521450 its reverse (5412550131014), we get a palindrome (46425655652464).

The spelling of 41013105521450 in words is "forty-one trillion, thirteen billion, one hundred five million, five hundred twenty-one thousand, four hundred fifty".