41779748970 has 80 divisors (see below), whose sum is σ = 112469689728. Its totient is φ = 11128514400.

The previous prime is 41779748921. The next prime is 41779748977. The reversal of 41779748970 is 7984797714.

41779748970 is a `hidden beast` number, since 4 + 17 + 79 + 7 + 489 + 70 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 41779748898 and 41779748907.

It is not an unprimeable number, because it can be changed into a prime (41779748977) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 689395 + ... + 747545.

Almost surely, 2^41779748970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41779748970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56234844864).

41779748970 is an abundant number, since it is smaller than the sum of its proper divisors (70689940758).

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

41779748970 is a wasteful number, since it uses less digits than its factorization.

41779748970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59057 (or 59048 counting only the distinct ones).

The product of its (nonzero) digits is 24893568, while the sum is 63.

The spelling of 41779748970 in words is "forty-one billion, seven hundred seventy-nine million, seven hundred forty-eight thousand, nine hundred seventy".