412601980827820 has 192 divisors, whose sum is σ = 1071726632202240. Its totient is φ = 130266873907200.

The previous prime is 412601980827797. The next prime is 412601980827851. The reversal of 412601980827820 is 28728089106214.

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, 22575082 + ... + 36535438.

It is an arithmetic number, because the mean of its divisors is an integer number (5581909542720).

Almost surely, 2^{412601980827820} 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 412601980827820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (535863316101120).

412601980827820 is an abundant number, since it is smaller than the sum of its proper divisors (659124651374420).

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

412601980827820 is a wasteful number, since it uses less digits than its factorization.

412601980827820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13960704 (or 13960702 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 58.

The spelling of 412601980827820 in words is "four hundred twelve trillion, six hundred one billion, nine hundred eighty million, eight hundred twenty-seven thousand, eight hundred twenty".