11344757205 has 16 divisors (see below), whose sum is σ = 18202181760. Its totient is φ = 6033680448.

The previous prime is 11344757197. The next prime is 11344757233. The reversal of 11344757205 is 50275744311.

It is not a de Polignac number, because 11344757205 - 2³ = 11344757197 is a prime.

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, 1047982 + ... + 1058751.

It is an arithmetic number, because the mean of its divisors is an integer number (1137636360).

Almost surely, 2^11344757205 is an apocalyptic number.

11344757205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11344757205 is a deficient number, since it is larger than the sum of its proper divisors (6857424555).

11344757205 is a wasteful number, since it uses less digits than its factorization.

11344757205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2107100.

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 11344757205 in words is "eleven billion, three hundred forty-four million, seven hundred fifty-seven thousand, two hundred five".