11622345260 has 12 divisors (see below), whose sum is σ = 24406925088. Its totient is φ = 4648938096.

The previous prime is 11622345247. The next prime is 11622345263. The reversal of 11622345260 is 6254322611.

It is not an unprimeable number, because it can be changed into a prime (11622345263) 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 3 ways as a sum of consecutive naturals, for example, 290558612 + ... + 290558651.

It is an arithmetic number, because the mean of its divisors is an integer number (2033910424).

Almost surely, 2^11622345260 is an apocalyptic number.

11622345260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11622345260 is an abundant number, since it is smaller than the sum of its proper divisors (12784579828).

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

11622345260 is a wasteful number, since it uses less digits than its factorization.

11622345260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581117272 (or 581117270 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 11622345260 its reverse (6254322611), we get a palindrome (17876667871).

The spelling of 11622345260 in words is "eleven billion, six hundred twenty-two million, three hundred forty-five thousand, two hundred sixty".