20030332108 has 6 divisors (see below), whose sum is σ = 35053081196. Its totient is φ = 10015166052.

The previous prime is 20030332097. The next prime is 20030332109. The reversal of 20030332108 is 80123303002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20030332109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503791510 + ... + 2503791517.

Almost surely, 2^20030332108 is an apocalyptic number.

It is an amenable number.

20030332108 is a deficient number, since it is larger than the sum of its proper divisors (15022749088).

20030332108 is a wasteful number, since it uses less digits than its factorization.

20030332108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5007583031 (or 5007583029 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 20030332108 in words is "twenty billion, thirty million, three hundred thirty-two thousand, one hundred eight".