1045512033 has 8 divisors (see below), whose sum is σ = 1394596896. Its totient is φ = 696717600.

The previous prime is 1045512029. The next prime is 1045512043. The reversal of 1045512033 is 3302155401.

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

It is not a de Polignac number, because 1045512033 - 2² = 1045512029 is a prime.

It is a super-2 number, since 2×1045512033² = 2186190822295586178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1045511994 and 1045512012.

It is not an unprimeable number, because it can be changed into a prime (1045512023) 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 in 7 ways as a sum of consecutive naturals, for example, 64063 + ... + 78708.

It is an arithmetic number, because the mean of its divisors is an integer number (174324612).

Almost surely, 2^1045512033 is an apocalyptic number.

It is an amenable number.

1045512033 is a deficient number, since it is larger than the sum of its proper divisors (349084863).

1045512033 is a wasteful number, since it uses less digits than its factorization.

1045512033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145215.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1045512033 is about 32334.3785002897. The cubic root of 1045512033 is about 1014.9461765404.

Adding to 1045512033 its reverse (3302155401), we get a palindrome (4347667434).

The spelling of 1045512033 in words is "one billion, forty-five million, five hundred twelve thousand, thirty-three".