412503542412020 has 24 divisors (see below), whose sum is σ = 866261168270568. Its totient is φ = 165000706640000.

The previous prime is 412503542411969. The next prime is 412503542412041. The reversal of 412503542412020 is 20214245305214.

It can be written as a sum of positive squares in 4 ways, for example, as 18324529472656 + 394179012939364 = 4280716^2 + 19853942^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39620831 + ... + 48936870.

It is an arithmetic number, because the mean of its divisors is an integer number (36094215344607).

Almost surely, 2^{412503542412020} is an apocalyptic number.

It is an amenable number.

412503542412020 is an abundant number, since it is smaller than the sum of its proper divisors (453757625858548).

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

412503542412020 is a wasteful number, since it uses less digits than its factorization.

412503542412020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88790611 (or 88790609 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 412503542412020 its reverse (20214245305214), we get a palindrome (432717787717234).

The spelling of 412503542412020 in words is "four hundred twelve trillion, five hundred three billion, five hundred forty-two million, four hundred twelve thousand, twenty".