412212240004020 has 48 divisors (see below), whose sum is σ = 1185388711801728. Its totient is φ = 106952364973440.

The previous prime is 412212240003959. The next prime is 412212240004043. The reversal of 412212240004020 is 20400042212214.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92840592376 + ... + 92840596815.

It is an arithmetic number, because the mean of its divisors is an integer number (24695598162536).

Almost surely, 2^{412212240004020} is an apocalyptic number.

It is an amenable number.

412212240004020 is an abundant number, since it is smaller than the sum of its proper divisors (773176471797708).

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

412212240004020 is a wasteful number, since it uses less digits than its factorization.

412212240004020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185681189240 (or 185681189238 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 412212240004020 its reverse (20400042212214), we get a palindrome (432612282216234).

The spelling of 412212240004020 in words is "four hundred twelve trillion, two hundred twelve billion, two hundred forty million, four thousand, twenty".