20123414024204 has 6 divisors (see below), whose sum is σ = 35215974542364. Its totient is φ = 10061707012100.

The previous prime is 20123414024179. The next prime is 20123414024221. The reversal of 20123414024204 is 40242041432102.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2515426753022 + ... + 2515426753029.

It is an arithmetic number, because the mean of its divisors is an integer number (5869329090394).

Almost surely, 2^{20123414024204} is an apocalyptic number.

It is an amenable number.

20123414024204 is a deficient number, since it is larger than the sum of its proper divisors (15092560518160).

20123414024204 is a wasteful number, since it uses less digits than its factorization.

20123414024204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030853506055 (or 5030853506053 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 20123414024204 its reverse (40242041432102), we get a palindrome (60365455456306).

The spelling of 20123414024204 in words is "twenty trillion, one hundred twenty-three billion, four hundred fourteen million, twenty-four thousand, two hundred four".