41615516220 has 48 divisors (see below), whose sum is σ = 116578230048. Its totient is φ = 11092253440.

The previous prime is 41615516209. The next prime is 41615516269. The reversal of 41615516220 is 2261551614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33519 + ... + 290438.

It is an arithmetic number, because the mean of its divisors is an integer number (2428713126).

Almost surely, 2^41615516220 is an apocalyptic number.

It is an amenable number.

41615516220 is an abundant number, since it is smaller than the sum of its proper divisors (74962713828).

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

41615516220 is a wasteful number, since it uses less digits than its factorization.

41615516220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326110 (or 326108 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 41615516220 in words is "forty-one billion, six hundred fifteen million, five hundred sixteen thousand, two hundred twenty".