1301311210011 has 8 divisors (see below), whose sum is σ = 1735132467264. Its totient is φ = 867515379720.

The previous prime is 1301311210009. The next prime is 1301311210021. The reversal of 1301311210011 is 1100121131031.

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

It is not a de Polignac number, because 1301311210011 - 2¹ = 1301311210009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301311210021) 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, 6237001 + ... + 6442266.

It is an arithmetic number, because the mean of its divisors is an integer number (216891558408).

Almost surely, 2^{1301311210011} is an apocalyptic number.

1301311210011 is a deficient number, since it is larger than the sum of its proper divisors (433821257253).

1301311210011 is a wasteful number, since it uses less digits than its factorization.

1301311210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12713481.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 1301311210011 its reverse (1100121131031), we get a palindrome (2401432341042).

The spelling of 1301311210011 in words is "one trillion, three hundred one billion, three hundred eleven million, two hundred ten thousand, eleven".