42202204445 has 16 divisors (see below), whose sum is σ = 54547775040. Its totient is φ = 31240992384.

The previous prime is 42202204427. The next prime is 42202204493. The reversal of 42202204445 is 54440220224.

42202204445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42202204445 - 2⁶ = 42202204381 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5161424 + ... + 5169593.

It is an arithmetic number, because the mean of its divisors is an integer number (3409235940).

Almost surely, 2^42202204445 is an apocalyptic number.

It is an amenable number.

42202204445 is a deficient number, since it is larger than the sum of its proper divisors (12345570595).

42202204445 is a wasteful number, since it uses less digits than its factorization.

42202204445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10331084.

The product of its (nonzero) digits is 20480, while the sum is 29.

Adding to 42202204445 its reverse (54440220224), we get a palindrome (96642424669).

The spelling of 42202204445 in words is "forty-two billion, two hundred two million, two hundred four thousand, four hundred forty-five".