203340001120401 has 8 divisors (see below), whose sum is σ = 271120067365504. Its totient is φ = 135559967811120.

The previous prime is 203340001120391. The next prime is 203340001120471. The reversal of 203340001120401 is 104021100043302.

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

It is not a de Polignac number, because 203340001120401 - 2⁹ = 203340001119889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (203340001120471) 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, 20115336 + ... + 28483446.

It is an arithmetic number, because the mean of its divisors is an integer number (33890008420688).

Almost surely, 2^{203340001120401} is an apocalyptic number.

It is an amenable number.

203340001120401 is a deficient number, since it is larger than the sum of its proper divisors (67780066245103).

203340001120401 is an equidigital number, since it uses as much as digits as its factorization.

203340001120401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16467911.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 203340001120401 its reverse (104021100043302), we get a palindrome (307361101163703).

The spelling of 203340001120401 in words is "two hundred three trillion, three hundred forty billion, one million, one hundred twenty thousand, four hundred one".