1311411114210 has 64 divisors (see below), whose sum is σ = 3315408768000. Its totient is φ = 331066844352.

The previous prime is 1311411114193. The next prime is 1311411114217. The reversal of 1311411114210 is 124111141131.

It is a super-2 number, since 2×1311411114210² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1311411114217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24844 + ... + 1619703.

It is an arithmetic number, because the mean of its divisors is an integer number (51803262000).

Almost surely, 2^{1311411114210} is an apocalyptic number.

1311411114210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1311411114210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1657704384000).

1311411114210 is an abundant number, since it is smaller than the sum of its proper divisors (2003997653790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1311411114210 is a wasteful number, since it uses less digits than its factorization.

1311411114210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645975.

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 1311411114210 its reverse (124111141131), we get a palindrome (1435522255341).

The spelling of 1311411114210 in words is "one trillion, three hundred eleven billion, four hundred eleven million, one hundred fourteen thousand, two hundred ten".