20020103113132 has 12 divisors (see below), whose sum is σ = 35457291056376. Its totient is φ = 9889448525600.

The previous prime is 20020103113079. The next prime is 20020103113183. The reversal of 20020103113132 is 23131130102002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30150757369 + ... + 30150758032.

It is an arithmetic number, because the mean of its divisors is an integer number (2954774254698).

Almost surely, 2^{20020103113132} is an apocalyptic number.

It is an amenable number.

20020103113132 is a deficient number, since it is larger than the sum of its proper divisors (15437187943244).

20020103113132 is a wasteful number, since it uses less digits than its factorization.

20020103113132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60301515488 (or 60301515486 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20020103113132 its reverse (23131130102002), we get a palindrome (43151233215134).

The spelling of 20020103113132 in words is "twenty trillion, twenty billion, one hundred three million, one hundred thirteen thousand, one hundred thirty-two".