3543448279055 has 32 divisors (see below), whose sum is σ = 4483564800000. Its totient is φ = 2680985049984.

The previous prime is 3543448279031. The next prime is 3543448279057. The reversal of 3543448279055 is 5509728443453.

It is a cyclic number.

It is not a de Polignac number, because 3543448279055 - 2¹⁰ = 3543448278031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3543448278985 and 3543448279003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3543448279057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340743746 + ... + 340754144.

It is an arithmetic number, because the mean of its divisors is an integer number (140111400000).

Almost surely, 2^{3543448279055} is an apocalyptic number.

3543448279055 is a deficient number, since it is larger than the sum of its proper divisors (940116520945).

3543448279055 is a wasteful number, since it uses less digits than its factorization.

3543448279055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16191.

The product of its (nonzero) digits is 72576000, while the sum is 59.

The spelling of 3543448279055 in words is "three trillion, five hundred forty-three billion, four hundred forty-eight million, two hundred seventy-nine thousand, fifty-five".