20412242010 has 48 divisors (see below), whose sum is σ = 53091657216. Its totient is φ = 5441230944.

The previous prime is 20412242003. The next prime is 20412242033. The reversal of 20412242010 is 1024221402.

20412242010 is a `hidden beast` number, since 2 + 0 + 412 + 242 + 0 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208047 + ... + 290013.

It is an arithmetic number, because the mean of its divisors is an integer number (1106076192).

Almost surely, 2^20412242010 is an apocalyptic number.

20412242010 is an abundant number, since it is smaller than the sum of its proper divisors (32679415206).

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

20412242010 is a wasteful number, since it uses less digits than its factorization.

20412242010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84747 (or 84744 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 20412242010 its reverse (1024221402), we get a palindrome (21436463412).

The spelling of 20412242010 in words is "twenty billion, four hundred twelve million, two hundred forty-two thousand, ten".