1045151056 has 10 divisors (see below), whose sum is σ = 2024980202. Its totient is φ = 522575520.

The previous prime is 1045151053. The next prime is 1045151057. The reversal of 1045151056 is 6501515401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 796142656 + 249008400 = 28216^2 + 15780^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045151053) by changing a digit.

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, 32660955 + ... + 32660986.

Almost surely, 2^1045151056 is an apocalyptic number.

1045151056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1045151056 is a deficient number, since it is larger than the sum of its proper divisors (979829146).

1045151056 is an equidigital number, since it uses as much as digits as its factorization.

1045151056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65321949 (or 65321943 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 1045151056 is about 32328.7960802749. The cubic root of 1045151056 is about 1014.8293551847.

Adding to 1045151056 its reverse (6501515401), we get a palindrome (7546666457).

The spelling of 1045151056 in words is "one billion, forty-five million, one hundred fifty-one thousand, fifty-six".