3445540530326 has 4 divisors (see below), whose sum is σ = 5168310795492. Its totient is φ = 1722770265162.

The previous prime is 3445540530287. The next prime is 3445540530337. The reversal of 3445540530326 is 6230350455443.

It is a happy number.

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

It is a super-2 number, since 2×3445540530326² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 861385132580 + ... + 861385132583.

It is an arithmetic number, because the mean of its divisors is an integer number (1292077698873).

Almost surely, 2^{3445540530326} is an apocalyptic number.

3445540530326 is a deficient number, since it is larger than the sum of its proper divisors (1722770265166).

3445540530326 is a wasteful number, since it uses less digits than its factorization.

3445540530326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722770265165.

The product of its (nonzero) digits is 2592000, while the sum is 44.

Adding to 3445540530326 its reverse (6230350455443), we get a palindrome (9675890985769).

The spelling of 3445540530326 in words is "three trillion, four hundred forty-five billion, five hundred forty million, five hundred thirty thousand, three hundred twenty-six".