3543245305403 has 8 divisors (see below), whose sum is σ = 3569573053200. Its totient is φ = 3516924291840.

The previous prime is 3543245305373. The next prime is 3543245305433. The reversal of 3543245305403 is 3045035423453.

It is an interprime number because it is at equal distance from previous prime (3543245305373) and next prime (3543245305433).

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

It is a cyclic number.

It is not a de Polignac number, because 3543245305403 - 2⁸ = 3543245305147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3543245305433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624878 + ... + 2734403.

It is an arithmetic number, because the mean of its divisors is an integer number (446196631650).

Almost surely, 2^{3543245305403} is an apocalyptic number.

3543245305403 is a deficient number, since it is larger than the sum of its proper divisors (26327747797).

3543245305403 is a wasteful number, since it uses less digits than its factorization.

3543245305403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367117.

The product of its (nonzero) digits is 1296000, while the sum is 41.

The spelling of 3543245305403 in words is "three trillion, five hundred forty-three billion, two hundred forty-five million, three hundred five thousand, four hundred three".