1000110122010 has 64 divisors (see below), whose sum is σ = 2667227823360. Its totient is φ = 266669282880.

The previous prime is 1000110121973. The next prime is 1000110122021. The reversal of 1000110122010 is 102210110001.

It is a happy number.

1000110122010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1000110122010² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1000110121983 and 1000110122001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2587675 + ... + 2948945.

It is an arithmetic number, because the mean of its divisors is an integer number (41675434740).

Almost surely, 2^{1000110122010} is an apocalyptic number.

1000110122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000110122010 is an abundant number, since it is smaller than the sum of its proper divisors (1667117701350).

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

1000110122010 is a wasteful number, since it uses less digits than its factorization.

1000110122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371540 (or 371534 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1000110122010 its reverse (102210110001), we get a palindrome (1102320232011).

The spelling of 1000110122010 in words is "one trillion, one hundred ten million, one hundred twenty-two thousand, ten".