11420112341 has 16 divisors (see below), whose sum is σ = 12639654720. Its totient is φ = 10231562880.

The previous prime is 11420112337. The next prime is 11420112343. The reversal of 11420112341 is 14321102411.

It is not a de Polignac number, because 11420112341 - 2² = 11420112337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11420112343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281555 + ... + 319551.

It is an arithmetic number, because the mean of its divisors is an integer number (789978420).

Almost surely, 2^11420112341 is an apocalyptic number.

11420112341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11420112341 is a deficient number, since it is larger than the sum of its proper divisors (1219542379).

11420112341 is a wasteful number, since it uses less digits than its factorization.

11420112341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38404.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11420112341 its reverse (14321102411), we get a palindrome (25741214752).

The spelling of 11420112341 in words is "eleven billion, four hundred twenty million, one hundred twelve thousand, three hundred forty-one".