3554361264343 has 4 divisors (see below), whose sum is σ = 3561659747920. Its totient is φ = 3547062780768.

The previous prime is 3554361264323. The next prime is 3554361264361. The reversal of 3554361264343 is 3434621634553.

3554361264343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3554361264343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3554361264323) 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, 3649241058 + ... + 3649242031.

It is an arithmetic number, because the mean of its divisors is an integer number (890414936980).

Almost surely, 2^{3554361264343} is an apocalyptic number.

3554361264343 is a deficient number, since it is larger than the sum of its proper divisors (7298483577).

3554361264343 is an equidigital number, since it uses as much as digits as its factorization.

3554361264343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7298483576.

The product of its digits is 9331200, while the sum is 49.

Adding to 3554361264343 its reverse (3434621634553), we get a palindrome (6988982898896).

The spelling of 3554361264343 in words is "three trillion, five hundred fifty-four billion, three hundred sixty-one million, two hundred sixty-four thousand, three hundred forty-three".