20201403201 has 8 divisors (see below), whose sum is σ = 30783090624. Its totient is φ = 11543658960.

The previous prime is 20201403199. The next prime is 20201403221. The reversal of 20201403201 is 10230410202.

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

It is not a de Polignac number, because 20201403201 - 2¹ = 20201403199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20201403221) 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, 480985770 + ... + 480985811.

It is an arithmetic number, because the mean of its divisors is an integer number (3847886328).

Almost surely, 2^20201403201 is an apocalyptic number.

20201403201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20201403201 is a deficient number, since it is larger than the sum of its proper divisors (10581687423).

20201403201 is an equidigital number, since it uses as much as digits as its factorization.

20201403201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961971591.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20201403201 its reverse (10230410202), we get a palindrome (30431813403).

The spelling of 20201403201 in words is "twenty billion, two hundred one million, four hundred three thousand, two hundred one".