11344177340 has 48 divisors (see below), whose sum is σ = 24002751360. Its totient is φ = 4503470400.

The previous prime is 11344177331. The next prime is 11344177391. The reversal of 11344177340 is 4377144311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11344177340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2798315 + ... + 2802365.

It is an arithmetic number, because the mean of its divisors is an integer number (500057320).

Almost surely, 2^11344177340 is an apocalyptic number.

11344177340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11344177340 is an abundant number, since it is smaller than the sum of its proper divisors (12658574020).

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

11344177340 is a wasteful number, since it uses less digits than its factorization.

11344177340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082 (or 5080 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 11344177340 in words is "eleven billion, three hundred forty-four million, one hundred seventy-seven thousand, three hundred forty".