41978530048 has 144 divisors (see below), whose sum is σ = 103427838976. Its totient is φ = 16558940160.

The previous prime is 41978530037. The next prime is 41978530127. The reversal of 41978530048 is 84003587914.

It is a junction number, because it is equal to n+sod(n) for n = 41978529983 and 41978530010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8686993 + ... + 8691823.

Almost surely, 2^41978530048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41978530048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51713919488).

41978530048 is an abundant number, since it is smaller than the sum of its proper divisors (61449308928).

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

41978530048 is a wasteful number, since it uses less digits than its factorization.

41978530048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5240 (or 5226 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 41978530048 in words is "forty-one billion, nine hundred seventy-eight million, five hundred thirty thousand, forty-eight".