2103402234303 has 6 divisors (see below), whose sum is σ = 3038247671784. Its totient is φ = 1402268156196.

The previous prime is 2103402234253. The next prime is 2103402234317. The reversal of 2103402234303 is 3034322043012.

2103402234303 is a `hidden beast` number, since 2 + 1 + 0 + 3 + 4 + 0 + 223 + 430 + 3 = 666.

It is not a de Polignac number, because 2103402234303 - 2¹⁸ = 2103401972159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103402234343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116855679675 + ... + 116855679692.

It is an arithmetic number, because the mean of its divisors is an integer number (506374611964).

Almost surely, 2^{2103402234303} is an apocalyptic number.

2103402234303 is a deficient number, since it is larger than the sum of its proper divisors (934845437481).

2103402234303 is a wasteful number, since it uses less digits than its factorization.

2103402234303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233711359373 (or 233711359370 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 2103402234303 its reverse (3034322043012), we get a palindrome (5137724277315).

The spelling of 2103402234303 in words is "two trillion, one hundred three billion, four hundred two million, two hundred thirty-four thousand, three hundred three".