42422245054 has 16 divisors (see below), whose sum is σ = 74095998048. Its totient is φ = 17837924832.

The previous prime is 42422244989. The next prime is 42422245057. The reversal of 42422245054 is 45054222424.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42422245057) 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, 28585677 + ... + 28587160.

It is an arithmetic number, because the mean of its divisors is an integer number (4630999878).

Almost surely, 2^42422245054 is an apocalyptic number.

42422245054 is a deficient number, since it is larger than the sum of its proper divisors (31673752994).

42422245054 is a wasteful number, since it uses less digits than its factorization.

42422245054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57172899.

The product of its (nonzero) digits is 102400, while the sum is 34.

Adding to 42422245054 its reverse (45054222424), we get a palindrome (87476467478).

The spelling of 42422245054 in words is "forty-two billion, four hundred twenty-two million, two hundred forty-five thousand, fifty-four".