1110064442 has 8 divisors (see below), whose sum is σ = 1689949056. Its totient is φ = 546748092.

The previous prime is 1110064369. The next prime is 1110064457. The reversal of 1110064442 is 2444600111.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4141898 + ... + 4142165.

It is an arithmetic number, because the mean of its divisors is an integer number (211243632).

Almost surely, 2^1110064442 is an apocalyptic number.

1110064442 is a deficient number, since it is larger than the sum of its proper divisors (579884614).

1110064442 is an equidigital number, since it uses as much as digits as its factorization.

1110064442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8284132.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1110064442 is about 33317.6295975569. The cubic root of 1110064442 is about 1035.4188420486.

Adding to 1110064442 its reverse (2444600111), we get a palindrome (3554664553).

The spelling of 1110064442 in words is "one billion, one hundred ten million, sixty-four thousand, four hundred forty-two".