3544222403453 has 8 divisors (see below), whose sum is σ = 3553417302240. Its totient is φ = 3535027935120.

The previous prime is 3544222403411. The next prime is 3544222403467. The reversal of 3544222403453 is 3543042224453.

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 3544222403453 - 2²⁸ = 3543953967997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3544222403453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3544222408453) 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, 22540838 + ... + 22697528.

It is an arithmetic number, because the mean of its divisors is an integer number (444177162780).

Almost surely, 2^{3544222403453} is an apocalyptic number.

It is an amenable number.

3544222403453 is a deficient number, since it is larger than the sum of its proper divisors (9194898787).

3544222403453 is a wasteful number, since it uses less digits than its factorization.

3544222403453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215227.

The product of its (nonzero) digits is 1382400, while the sum is 41.

The spelling of 3544222403453 in words is "three trillion, five hundred forty-four billion, two hundred twenty-two million, four hundred three thousand, four hundred fifty-three".