10447181122 has 64 divisors (see below), whose sum is σ = 20368800000. Its totient is φ = 3992115456.

The previous prime is 10447181117. The next prime is 10447181123. The reversal of 10447181122 is 22118174401.

10447181122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10447181123) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 198004 + ... + 245152.

It is an arithmetic number, because the mean of its divisors is an integer number (318262500).

Almost surely, 2^10447181122 is an apocalyptic number.

10447181122 is a deficient number, since it is larger than the sum of its proper divisors (9921618878).

10447181122 is a wasteful number, since it uses less digits than its factorization.

10447181122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47208 (or 47194 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 31.

The spelling of 10447181122 in words is "ten billion, four hundred forty-seven million, one hundred eighty-one thousand, one hundred twenty-two".