1301130211 has 8 divisors (see below), whose sum is σ = 1355684400. Its totient is φ = 1247221920.

The previous prime is 1301130199. The next prime is 1301130221. The reversal of 1301130211 is 1120311031.

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

It is a cyclic number.

It is not a de Polignac number, because 1301130211 - 2¹¹ = 1301128163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1301130191 and 1301130200.

It is not an unprimeable number, because it can be changed into a prime (1301130221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157360 + ... + 165421.

It is an arithmetic number, because the mean of its divisors is an integer number (169460550).

Almost surely, 2^1301130211 is an apocalyptic number.

1301130211 is a deficient number, since it is larger than the sum of its proper divisors (54554189).

1301130211 is a wasteful number, since it uses less digits than its factorization.

1301130211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322949.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1301130211 is about 36071.1825561625. The cubic root of 1301130211 is about 1091.7090745861.

Adding to 1301130211 its reverse (1120311031), we get a palindrome (2421441242).

The spelling of 1301130211 in words is "one billion, three hundred one million, one hundred thirty thousand, two hundred eleven".