1000110121068 has 24 divisors (see below), whose sum is σ = 2333805485760. Its totient is φ = 333339297040.

The previous prime is 1000110120983. The next prime is 1000110121069. The reversal of 1000110121068 is 8601210110001.

It is a happy number.

1000110121068 is digitally balanced in base 2 and base 4, because in such bases 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 (1000110121069) 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, 3707178 + ... + 3967793.

It is an arithmetic number, because the mean of its divisors is an integer number (97241895240).

Almost surely, 2^{1000110121068} is an apocalyptic number.

It is an amenable number.

1000110121068 is an abundant number, since it is smaller than the sum of its proper divisors (1333695364692).

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

1000110121068 is a wasteful number, since it uses less digits than its factorization.

1000110121068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7685837 (or 7685835 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 1000110121068 its reverse (8601210110001), we get a palindrome (9601320231069).

The spelling of 1000110121068 in words is "one trillion, one hundred ten million, one hundred twenty-one thousand, sixty-eight".