11622341320 has 32 divisors (see below), whose sum is σ = 26153347320. Its totient is φ = 4648389120.

The previous prime is 11622341317. The next prime is 11622341323. The reversal of 11622341320 is 2314322611.

It is an interprime number because it is at equal distance from previous prime (11622341317) and next prime (11622341323).

It can be written as a sum of positive squares in 4 ways, for example, as 10011603364 + 1610737956 = 100058^2 + 40134^2 .

It is not an unprimeable number, because it can be changed into a prime (11622341323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617164 + ... + 635716.

Almost surely, 2^11622341320 is an apocalyptic number.

11622341320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11622341320 is an abundant number, since it is smaller than the sum of its proper divisors (14531006000).

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

11622341320 is a wasteful number, since it uses less digits than its factorization.

11622341320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34225 (or 34221 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11622341320 its reverse (2314322611), we get a palindrome (13936663931).

The spelling of 11622341320 in words is "eleven billion, six hundred twenty-two million, three hundred forty-one thousand, three hundred twenty".