1001132011311 has 16 divisors (see below), whose sum is σ = 1338965654880. Its totient is φ = 665362252800.

The previous prime is 1001132011307. The next prime is 1001132011339. The reversal of 1001132011311 is 1131102311001.

It is not a de Polignac number, because 1001132011311 - 2² = 1001132011307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001132011381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1375461 + ... + 1973361.

It is an arithmetic number, because the mean of its divisors is an integer number (83685353430).

Almost surely, 2^{1001132011311} is an apocalyptic number.

1001132011311 is a deficient number, since it is larger than the sum of its proper divisors (337833643569).

1001132011311 is a wasteful number, since it uses less digits than its factorization.

1001132011311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599626.

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

Adding to 1001132011311 its reverse (1131102311001), we get a palindrome (2132234322312).

The spelling of 1001132011311 in words is "one trillion, one billion, one hundred thirty-two million, eleven thousand, three hundred eleven".