11102400344 has 16 divisors (see below), whose sum is σ = 23790858000. Its totient is φ = 4758171552.

The previous prime is 11102400317. The next prime is 11102400347. The reversal of 11102400344 is 44300420111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102400347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99128519 + ... + 99128630.

It is an arithmetic number, because the mean of its divisors is an integer number (1486928625).

Almost surely, 2^11102400344 is an apocalyptic number.

11102400344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11102400344 is an abundant number, since it is smaller than the sum of its proper divisors (12688457656).

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

11102400344 is a wasteful number, since it uses less digits than its factorization.

11102400344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198257162 (or 198257158 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11102400344 its reverse (44300420111), we get a palindrome (55402820455).

The spelling of 11102400344 in words is "eleven billion, one hundred two million, four hundred thousand, three hundred forty-four".