1045152055 has 8 divisors (see below), whose sum is σ = 1254546144. Its totient is φ = 835879200.

The previous prime is 1045152037. The next prime is 1045152077. The reversal of 1045152055 is 5502515401.

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

It is not a de Polignac number, because 1045152055 - 2⁷ = 1045151927 is a prime.

It is a Duffinian number.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 10116 + ... + 46825.

It is an arithmetic number, because the mean of its divisors is an integer number (156818268).

Almost surely, 2^1045152055 is an apocalyptic number.

1045152055 is a deficient number, since it is larger than the sum of its proper divisors (209394089).

1045152055 is an equidigital number, since it uses as much as digits as its factorization.

1045152055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60617.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 1045152055 is about 32328.8115308930. The cubic root of 1045152055 is about 1014.8296785237.

Adding to 1045152055 its reverse (5502515401), we get a palindrome (6547667456).

The spelling of 1045152055 in words is "one billion, forty-five million, one hundred fifty-two thousand, fifty-five".