203140133413 has 8 divisors (see below), whose sum is σ = 232171908480. Its totient is φ = 174111297360.

The previous prime is 203140133351. The next prime is 203140133437. The reversal of 203140133413 is 314331041302.

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

It is not a de Polignac number, because 203140133413 - 2¹⁷ = 203140002341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203140133513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 584593 + ... + 864886.

It is an arithmetic number, because the mean of its divisors is an integer number (29021488560).

Almost surely, 2^203140133413 is an apocalyptic number.

It is an amenable number.

203140133413 is a deficient number, since it is larger than the sum of its proper divisors (29031775067).

203140133413 is a wasteful number, since it uses less digits than its factorization.

203140133413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469507.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 203140133413 its reverse (314331041302), we get a palindrome (517471174715).

The spelling of 203140133413 in words is "two hundred three billion, one hundred forty million, one hundred thirty-three thousand, four hundred thirteen".