11103040424310 has 128 divisors (see below), whose sum is σ = 27657964145664. Its totient is φ = 2850253401600.

The previous prime is 11103040424309. The next prime is 11103040424363. The reversal of 11103040424310 is 1342404030111.

It is a super-2 number, since 2×11103040424310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 162188949 + ... + 162257391.

It is an arithmetic number, because the mean of its divisors is an integer number (216077844888).

Almost surely, 2^{11103040424310} is an apocalyptic number.

11103040424310 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 11103040424310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13828982072832).

11103040424310 is an abundant number, since it is smaller than the sum of its proper divisors (16554923721354).

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

11103040424310 is a wasteful number, since it uses less digits than its factorization.

11103040424310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70038.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11103040424310 its reverse (1342404030111), we get a palindrome (12445444454421).

The spelling of 11103040424310 in words is "eleven trillion, one hundred three billion, forty million, four hundred twenty-four thousand, three hundred ten".