43412041220196 has 192 divisors, whose sum is σ = 116099479996416. Its totient is φ = 12496971801600.

The previous prime is 43412041220179. The next prime is 43412041220201. The reversal of 43412041220196 is 69102214021434.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 492094531 + ... + 492182741.

It is an arithmetic number, because the mean of its divisors is an integer number (604684791648).

Almost surely, 2^{43412041220196} is an apocalyptic number.

43412041220196 is a gapful number since it is divisible by the number (46) 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 43412041220196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58049739998208).

43412041220196 is an abundant number, since it is smaller than the sum of its proper divisors (72687438776220).

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

43412041220196 is a wasteful number, since it uses less digits than its factorization.

43412041220196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89362 (or 89360 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 43412041220196 in words is "forty-three trillion, four hundred twelve billion, forty-one million, two hundred twenty thousand, one hundred ninety-six".