11422341240 has 32 divisors (see below), whose sum is σ = 34267024080. Its totient is φ = 3045957632.

The previous prime is 11422341209. The next prime is 11422341247. The reversal of 11422341240 is 4214322411.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 11422341240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422341247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47592969 + ... + 47593208.

Almost surely, 2^11422341240 is an apocalyptic number.

11422341240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11422341240 is an abundant number, since it is smaller than the sum of its proper divisors (22844682840).

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

11422341240 is a wasteful number, since it uses less digits than its factorization.

11422341240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95186191 (or 95186187 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11422341240 its reverse (4214322411), we get a palindrome (15636663651).

The spelling of 11422341240 in words is "eleven billion, four hundred twenty-two million, three hundred forty-one thousand, two hundred forty".