11102310201311 has 16 divisors (see below), whose sum is σ = 12735533482560. Its totient is φ = 9480889071360.

The previous prime is 11102310201293. The next prime is 11102310201313. The reversal of 11102310201311 is 11310201320111.

It is not a de Polignac number, because 11102310201311 - 2²² = 11102306007007 is a prime.

It is a super-2 number, since 2×11102310201311² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11102310201311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102310201313) 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, 17963435 + ... + 18571203.

It is an arithmetic number, because the mean of its divisors is an integer number (795970842660).

Almost surely, 2^{11102310201311} is an apocalyptic number.

11102310201311 is a deficient number, since it is larger than the sum of its proper divisors (1633223281249).

11102310201311 is an equidigital number, since it uses as much as digits as its factorization.

11102310201311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617474.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11102310201311 its reverse (11310201320111), we get a palindrome (22412511521422).

The spelling of 11102310201311 in words is "eleven trillion, one hundred two billion, three hundred ten million, two hundred one thousand, three hundred eleven".