11622166710 has 128 divisors (see below), whose sum is σ = 35114287104. Its totient is φ = 2391500160.

The previous prime is 11622166697. The next prime is 11622166733. The reversal of 11622166710 is 1766122611.

11622166710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 213507 + ... + 262353.

It is an arithmetic number, because the mean of its divisors is an integer number (274330368).

Almost surely, 2^11622166710 is an apocalyptic number.

11622166710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11622166710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17557143552).

11622166710 is an abundant number, since it is smaller than the sum of its proper divisors (23492120394).

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

11622166710 is a wasteful number, since it uses less digits than its factorization.

11622166710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48978.

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 11622166710 in words is "eleven billion, six hundred twenty-two million, one hundred sixty-six thousand, seven hundred ten".