20412114430232 has 32 divisors (see below), whose sum is σ = 43751857086720. Its totient is φ = 8745726665760.

The previous prime is 20412114430193. The next prime is 20412114430259. The reversal of 20412114430232 is 23203441121402.

It is a junction number, because it is equal to n+sod(n) for n = 20412114430195 and 20412114430204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48169994 + ... + 48591897.

It is an arithmetic number, because the mean of its divisors is an integer number (1367245533960).

Almost surely, 2^{20412114430232} is an apocalyptic number.

It is an amenable number.

20412114430232 is an abundant number, since it is smaller than the sum of its proper divisors (23339742656488).

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

20412114430232 is a wasteful number, since it uses less digits than its factorization.

20412114430232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96765671 (or 96765667 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 20412114430232 its reverse (23203441121402), we get a palindrome (43615555551634).

The spelling of 20412114430232 in words is "twenty trillion, four hundred twelve billion, one hundred fourteen million, four hundred thirty thousand, two hundred thirty-two".