1045051114 has 4 divisors (see below), whose sum is σ = 1567576674. Its totient is φ = 522525556.

The previous prime is 1045051109. The next prime is 1045051151. The reversal of 1045051114 is 4111505401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 639230089 + 405821025 = 25283^2 + 20145^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261262777 + ... + 261262780.

Almost surely, 2^1045051114 is an apocalyptic number.

1045051114 is a deficient number, since it is larger than the sum of its proper divisors (522525560).

1045051114 is an equidigital number, since it uses as much as digits as its factorization.

1045051114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522525559.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 1045051114 is about 32327.2503315701. The cubic root of 1045051114 is about 1014.7970066523.

Adding to 1045051114 its reverse (4111505401), we get a palindrome (5156556515).

The spelling of 1045051114 in words is "one billion, forty-five million, fifty-one thousand, one hundred fourteen".