2203425201543 has 16 divisors (see below), whose sum is σ = 2940407331840. Its totient is φ = 1467696931776.

The previous prime is 2203425201487. The next prime is 2203425201547. The reversal of 2203425201543 is 3451025243022.

It is not a de Polignac number, because 2203425201543 - 2⁸ = 2203425201287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203425201547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29780571 + ... + 29854467.

It is an arithmetic number, because the mean of its divisors is an integer number (183775458240).

Almost surely, 2^{2203425201543} is an apocalyptic number.

2203425201543 is a deficient number, since it is larger than the sum of its proper divisors (736982130297).

2203425201543 is a wasteful number, since it uses less digits than its factorization.

2203425201543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82246.

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 2203425201543 in words is "two trillion, two hundred three billion, four hundred twenty-five million, two hundred one thousand, five hundred forty-three".