203134102323041 has 4 divisors (see below), whose sum is σ = 203136763207872. Its totient is φ = 203131441438212.

The previous prime is 203134102323013. The next prime is 203134102323049. The reversal of 203134102323041 is 140323201431302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 203134102323041 - 2¹⁴ = 203134102306657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 203134102322995 and 203134102323013.

It is not an unprimeable number, because it can be changed into a prime (203134102323049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330327901 + ... + 1330480586.

It is an arithmetic number, because the mean of its divisors is an integer number (50784190801968).

Almost surely, 2^{203134102323041} is an apocalyptic number.

It is an amenable number.

203134102323041 is a deficient number, since it is larger than the sum of its proper divisors (2660884831).

203134102323041 is an equidigital number, since it uses as much as digits as its factorization.

203134102323041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660884830.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 203134102323041 its reverse (140323201431302), we get a palindrome (343457303754343).

The spelling of 203134102323041 in words is "two hundred three trillion, one hundred thirty-four billion, one hundred two million, three hundred twenty-three thousand, forty-one".