41211799153920 has 216 divisors, whose sum is σ = 142595972509536. Its totient is φ = 10989239660544.

The previous prime is 41211799153849. The next prime is 41211799153949. The reversal of 41211799153920 is 2935199711214.

41211799153920 is a `hidden beast` number, since 4 + 1 + 2 + 1 + 17 + 9 + 91 + 539 + 2 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249705667 + ... + 249870653.

It is an arithmetic number, because the mean of its divisors is an integer number (660166539396).

Almost surely, 2^{41211799153920} is an apocalyptic number.

41211799153920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41211799153920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71297986254768).

41211799153920 is an abundant number, since it is smaller than the sum of its proper divisors (101384173355616).

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

41211799153920 is a wasteful number, since it uses less digits than its factorization.

41211799153920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186697 (or 186680 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 54.

The spelling of 41211799153920 in words is "forty-one trillion, two hundred eleven billion, seven hundred ninety-nine million, one hundred fifty-three thousand, nine hundred twenty".