20332103003 has 8 divisors (see below), whose sum is σ = 21532079088. Its totient is φ = 19132568064.

The previous prime is 20332102981. The next prime is 20332103009. The reversal of 20332103003 is 30030123302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20332103003 - 2³² = 16037135707 is a prime.

It is a super-3 number, since 3×20332103003³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20332103009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12926 + ... + 202067.

It is an arithmetic number, because the mean of its divisors is an integer number (2691509886).

Almost surely, 2^20332103003 is an apocalyptic number.

20332103003 is a deficient number, since it is larger than the sum of its proper divisors (1199976085).

20332103003 is a wasteful number, since it uses less digits than its factorization.

20332103003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220573.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 20332103003 its reverse (30030123302), we get a palindrome (50362226305).

The spelling of 20332103003 in words is "twenty billion, three hundred thirty-two million, one hundred three thousand, three".