41405513445 has 96 divisors (see below), whose sum is σ = 77445469440. Its totient is φ = 20949477120.

The previous prime is 41405513407. The next prime is 41405513473. The reversal of 41405513445 is 54431550414.

It is not a de Polignac number, because 41405513445 - 2⁸ = 41405513189 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 76534875 + ... + 76535415.

It is an arithmetic number, because the mean of its divisors is an integer number (806723640).

Almost surely, 2^41405513445 is an apocalyptic number.

41405513445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41405513445 is a deficient number, since it is larger than the sum of its proper divisors (36039955995).

41405513445 is a wasteful number, since it uses less digits than its factorization.

41405513445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892 (or 729 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 41405513445 in words is "forty-one billion, four hundred five million, five hundred thirteen thousand, four hundred forty-five".