20404030114 has 12 divisors (see below), whose sum is σ = 33141457746. Its totient is φ = 9417244512.

The previous prime is 20404030093. The next prime is 20404030123. The reversal of 20404030114 is 41103040402.

It can be written as a sum of positive squares in 3 ways, for example, as 4011068889 + 16392961225 = 63333^2 + 128035^2 .

It is a junction number, because it is equal to n+sod(n) for n = 20404030091 and 20404030100.

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 5 ways as a sum of consecutive naturals, for example, 30183139 + ... + 30183814.

Almost surely, 2^20404030114 is an apocalyptic number.

20404030114 is a deficient number, since it is larger than the sum of its proper divisors (12737427632).

20404030114 is a wasteful number, since it uses less digits than its factorization.

20404030114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60366981 (or 60366968 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 20404030114 its reverse (41103040402), we get a palindrome (61507070516).

The spelling of 20404030114 in words is "twenty billion, four hundred four million, thirty thousand, one hundred fourteen".