45110042422 has 16 divisors (see below), whose sum is σ = 69265714320. Its totient is φ = 22021880832.

The previous prime is 45110042407. The next prime is 45110042423. The reversal of 45110042422 is 22424001154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45110042423) 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, 121854 + ... + 324142.

It is an arithmetic number, because the mean of its divisors is an integer number (4329107145).

Almost surely, 2^45110042422 is an apocalyptic number.

45110042422 is a deficient number, since it is larger than the sum of its proper divisors (24155671898).

45110042422 is a wasteful number, since it uses less digits than its factorization.

45110042422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204927.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 45110042422 its reverse (22424001154), we get a palindrome (67534043576).

The spelling of 45110042422 in words is "forty-five billion, one hundred ten million, forty-two thousand, four hundred twenty-two".