41503020452520 has 128 divisors (see below), whose sum is σ = 135835895808000. Its totient is φ = 10060758375680.

The previous prime is 41503020452473. The next prime is 41503020452629. The reversal of 41503020452520 is 2525402030514.

It is a happy number.

41503020452520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22227721 + ... + 24022439.

It is an arithmetic number, because the mean of its divisors is an integer number (1061217936000).

Almost surely, 2^{41503020452520} is an apocalyptic number.

41503020452520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41503020452520 is an abundant number, since it is smaller than the sum of its proper divisors (94332875355480).

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

41503020452520 is a wasteful number, since it uses less digits than its factorization.

41503020452520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812263 (or 1812259 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 41503020452520 in words is "forty-one trillion, five hundred three billion, twenty million, four hundred fifty-two thousand, five hundred twenty".