1045010002 has 8 divisors (see below), whose sum is σ = 1572007500. Its totient is φ = 521007504.

The previous prime is 1045009997. The next prime is 1045010017. The reversal of 1045010002 is 2000105401.

1045010002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1042579521 + 2430481 = 32289^2 + 1559^2 .

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, 747877 + ... + 749272.

Almost surely, 2^1045010002 is an apocalyptic number.

1045010002 is a deficient number, since it is larger than the sum of its proper divisors (526997498).

1045010002 is a wasteful number, since it uses less digits than its factorization.

1045010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497500.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 1045010002 is about 32326.6144531097. The cubic root of 1045010002 is about 1014.7836992070.

Adding to 1045010002 its reverse (2000105401), we get a palindrome (3045115403).

The spelling of 1045010002 in words is "one billion, forty-five million, ten thousand, two".