203133402201 has 8 divisors (see below), whose sum is σ = 270869231584. Its totient is φ = 135409920480.

The previous prime is 203133402191. The next prime is 203133402211. The reversal of 203133402201 is 102204331302.

It is an interprime number because it is at equal distance from previous prime (203133402191) and next prime (203133402211).

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

It is not a de Polignac number, because 203133402201 - 2²³ = 203125013593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (203133402211) 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, 3048460 + ... + 3114381.

It is an arithmetic number, because the mean of its divisors is an integer number (33858653948).

Almost surely, 2^203133402201 is an apocalyptic number.

It is an amenable number.

203133402201 is a deficient number, since it is larger than the sum of its proper divisors (67735829383).

203133402201 is a wasteful number, since it uses less digits than its factorization.

203133402201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6173831.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 203133402201 its reverse (102204331302), we get a palindrome (305337733503).

The spelling of 203133402201 in words is "two hundred three billion, one hundred thirty-three million, four hundred two thousand, two hundred one".