41534544520 has 64 divisors (see below), whose sum is σ = 109286939520. Its totient is φ = 13909238784.

The previous prime is 41534544497. The next prime is 41534544539. The reversal of 41534544520 is 2544543514.

41534544520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41534544520.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1712817 + ... + 1736896.

It is an arithmetic number, because the mean of its divisors is an integer number (1707608430).

Almost surely, 2^41534544520 is an apocalyptic number.

41534544520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41534544520 is an abundant number, since it is smaller than the sum of its proper divisors (67752395000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41534544520 is a wasteful number, since it uses less digits than its factorization.

41534544520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449774 (or 3449770 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 41534544520 in words is "forty-one billion, five hundred thirty-four million, five hundred forty-four thousand, five hundred twenty".