41878619522 has 8 divisors (see below), whose sum is σ = 62831066256. Its totient is φ = 20934930772.

The previous prime is 41878619521. The next prime is 41878619561. The reversal of 41878619522 is 22591687814.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (41878619521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2177528 + ... + 2196675.

It is an arithmetic number, because the mean of its divisors is an integer number (7853883282).

Almost surely, 2^41878619522 is an apocalyptic number.

41878619522 is a deficient number, since it is larger than the sum of its proper divisors (20952446734).

41878619522 is a wasteful number, since it uses less digits than its factorization.

41878619522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4378992.

The product of its digits is 1935360, while the sum is 53.

The spelling of 41878619522 in words is "forty-one billion, eight hundred seventy-eight million, six hundred nineteen thousand, five hundred twenty-two".