3445540122022 has 4 divisors (see below), whose sum is σ = 5168310183036. Its totient is φ = 1722770061010.

The previous prime is 3445540121999. The next prime is 3445540122029. The reversal of 3445540122022 is 2202210455443.

3445540122022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445540122029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 861385030504 + ... + 861385030507.

It is an arithmetic number, because the mean of its divisors is an integer number (1292077545759).

Almost surely, 2^{3445540122022} is an apocalyptic number.

3445540122022 is a deficient number, since it is larger than the sum of its proper divisors (1722770061014).

3445540122022 is a wasteful number, since it uses less digits than its factorization.

3445540122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722770061013.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 3445540122022 its reverse (2202210455443), we get a palindrome (5647750577465).

The spelling of 3445540122022 in words is "three trillion, four hundred forty-five billion, five hundred forty million, one hundred twenty-two thousand, twenty-two".