20303032001 has 8 divisors (see below), whose sum is σ = 23323691904. Its totient is φ = 17312428800.

The previous prime is 20303031943. The next prime is 20303032003. The reversal of 20303032001 is 10023030302.

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 20303032001 - 2¹⁰ = 20303030977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20303032003) 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, 7512725 + ... + 7515426.

It is an arithmetic number, because the mean of its divisors is an integer number (2915461488).

Almost surely, 2^20303032001 is an apocalyptic number.

It is an amenable number.

20303032001 is a deficient number, since it is larger than the sum of its proper divisors (3020659903).

20303032001 is a wasteful number, since it uses less digits than its factorization.

20303032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15028351.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 20303032001 its reverse (10023030302), we get a palindrome (30326062303).

The spelling of 20303032001 in words is "twenty billion, three hundred three million, thirty-two thousand, one".