2043135032103 has 24 divisors (see below), whose sum is σ = 3219630201216. Its totient is φ = 1238208003600.

The previous prime is 2043135032027. The next prime is 2043135032153. The reversal of 2043135032103 is 3012305313402.

2043135032103 is a `hidden beast` number, since 2 + 0 + 43 + 13 + 503 + 2 + 103 = 666.

It is not a de Polignac number, because 2043135032103 - 2¹² = 2043135028007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043135032153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1805926 + ... + 2710652.

It is an arithmetic number, because the mean of its divisors is an integer number (134151258384).

Almost surely, 2^{2043135032103} is an apocalyptic number.

2043135032103 is a deficient number, since it is larger than the sum of its proper divisors (1176495169113).

2043135032103 is a wasteful number, since it uses less digits than its factorization.

2043135032103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927555 (or 927552 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The spelling of 2043135032103 in words is "two trillion, forty-three billion, one hundred thirty-five million, thirty-two thousand, one hundred three".