4455511042 has 8 divisors (see below), whose sum is σ = 6697702656. Its totient is φ = 2222943492.

The previous prime is 4455511031. The next prime is 4455511051. The reversal of 4455511042 is 2401155544.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4455510995 and 4455511013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2404858 + ... + 2406709.

It is an arithmetic number, because the mean of its divisors is an integer number (837212832).

Almost surely, 2^4455511042 is an apocalyptic number.

4455511042 is a deficient number, since it is larger than the sum of its proper divisors (2242191614).

4455511042 is a wasteful number, since it uses less digits than its factorization.

4455511042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4812032.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 4455511042 is about 66749.6145457036. The cubic root of 4455511042 is about 1645.5048806420.

Adding to 4455511042 its reverse (2401155544), we get a palindrome (6856666586).

The spelling of 4455511042 in words is "four billion, four hundred fifty-five million, five hundred eleven thousand, forty-two".