3477447004123 has 4 divisors (see below), whose sum is σ = 3558317864728. Its totient is φ = 3396576143520.

The previous prime is 3477447004093. The next prime is 3477447004183. The reversal of 3477447004123 is 3214007447743.

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

It is a cyclic number.

It is not a de Polignac number, because 3477447004123 - 2⁴¹ = 1278423748571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3477447004183) 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, 40435430238 + ... + 40435430323.

It is an arithmetic number, because the mean of its divisors is an integer number (889579466182).

Almost surely, 2^{3477447004123} is an apocalyptic number.

3477447004123 is a deficient number, since it is larger than the sum of its proper divisors (80870860605).

3477447004123 is an equidigital number, since it uses as much as digits as its factorization.

3477447004123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80870860604.

The product of its (nonzero) digits is 1580544, while the sum is 46.

The spelling of 3477447004123 in words is "three trillion, four hundred seventy-seven billion, four hundred forty-seven million, four thousand, one hundred twenty-three".