1300054045 has 16 divisors (see below), whose sum is σ = 1599301440. Its totient is φ = 1013975424.

The previous prime is 1300054003. The next prime is 1300054057. The reversal of 1300054045 is 5404500031.

It is a cyclic number.

It is not a de Polignac number, because 1300054045 - 2¹¹ = 1300051997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117022 + ... + 127648.

It is an arithmetic number, because the mean of its divisors is an integer number (99956340).

Almost surely, 2^1300054045 is an apocalyptic number.

It is an amenable number.

1300054045 is a deficient number, since it is larger than the sum of its proper divisors (299247395).

1300054045 is a wasteful number, since it uses less digits than its factorization.

1300054045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11244.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1300054045 is about 36056.2622161532. The cubic root of 1300054045 is about 1091.4080070383.

Adding to 1300054045 its reverse (5404500031), we get a palindrome (6704554076).

The spelling of 1300054045 in words is "one billion, three hundred million, fifty-four thousand, forty-five".