3445523525623 has 8 divisors (see below), whose sum is σ = 3447838609920. Its totient is φ = 3443208657240.

The previous prime is 3445523525579. The next prime is 3445523525641. The reversal of 3445523525623 is 3265253255443.

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 3445523525623 - 2³³ = 3436933591031 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 (3445523505623) 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, 43399158 + ... + 43478476.

It is an arithmetic number, because the mean of its divisors is an integer number (430979826240).

Almost surely, 2^{3445523525623} is an apocalyptic number.

3445523525623 is a deficient number, since it is larger than the sum of its proper divisors (2315084297).

3445523525623 is a wasteful number, since it uses less digits than its factorization.

3445523525623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107957.

The product of its digits is 12960000, while the sum is 49.

The spelling of 3445523525623 in words is "three trillion, four hundred forty-five billion, five hundred twenty-three million, five hundred twenty-five thousand, six hundred twenty-three".