41660916412320 has 384 divisors, whose sum is σ = 152203635118080. Its totient is φ = 10623010083840.

The previous prime is 41660916412301. The next prime is 41660916412321. The reversal of 41660916412320 is 2321461906614.

41660916412320 is a `hidden beast` number, since 4 + 1 + 6 + 609 + 1 + 6 + 4 + 1 + 2 + 32 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (41660916412321) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 304668765 + ... + 304805475.

It is an arithmetic number, because the mean of its divisors is an integer number (396363633120).

Almost surely, 2^{41660916412320} is an apocalyptic number.

41660916412320 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 41660916412320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76101817559040).

41660916412320 is an abundant number, since it is smaller than the sum of its proper divisors (110542718705760).

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

41660916412320 is a wasteful number, since it uses less digits than its factorization.

41660916412320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139825 (or 139811 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 41660916412320 in words is "forty-one trillion, six hundred sixty billion, nine hundred sixteen million, four hundred twelve thousand, three hundred twenty".