3445532213423 has 8 divisors (see below), whose sum is σ = 3556737638016. Its totient is φ = 3334330490400.

The previous prime is 3445532213413. The next prime is 3445532213491. The reversal of 3445532213423 is 3243122355443.

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 3445532213423 - 2³² = 3441237246127 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 (3445532213413) 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, 1032065 + ... + 2820677.

It is an arithmetic number, because the mean of its divisors is an integer number (444592204752).

Almost surely, 2^{3445532213423} is an apocalyptic number.

3445532213423 is a deficient number, since it is larger than the sum of its proper divisors (111205424593).

3445532213423 is a wasteful number, since it uses less digits than its factorization.

3445532213423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850785.

The product of its digits is 1036800, while the sum is 41.

Adding to 3445532213423 its reverse (3243122355443), we get a palindrome (6688654568866).

The spelling of 3445532213423 in words is "three trillion, four hundred forty-five billion, five hundred thirty-two million, two hundred thirteen thousand, four hundred twenty-three".