1300550211 has 24 divisors (see below), whose sum is σ = 1945738080. Its totient is φ = 836107776.

The previous prime is 1300550191. The next prime is 1300550221. The reversal of 1300550211 is 1120550031.

It is not a de Polignac number, because 1300550211 - 2⁹ = 1300549699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1300550221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249811 + ... + 254963.

It is an arithmetic number, because the mean of its divisors is an integer number (81072420).

Almost surely, 2^1300550211 is an apocalyptic number.

1300550211 is a deficient number, since it is larger than the sum of its proper divisors (645187869).

1300550211 is a wasteful number, since it uses less digits than its factorization.

1300550211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6155 (or 6152 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 1300550211 is about 36063.1420012178. The cubic root of 1300550211 is about 1091.5468347718.

The spelling of 1300550211 in words is "one billion, three hundred million, five hundred fifty thousand, two hundred eleven".