1002000110122 has 16 divisors (see below), whose sum is σ = 1640680290144. Its totient is φ = 455164666000.

The previous prime is 1002000110101. The next prime is 1002000110131. The reversal of 1002000110122 is 2210110002001.

1002000110122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1002000110099 and 1002000110108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14461129 + ... + 14530252.

It is an arithmetic number, because the mean of its divisors is an integer number (102542518134).

Almost surely, 2^{1002000110122} is an apocalyptic number.

1002000110122 is a deficient number, since it is larger than the sum of its proper divisors (638680180022).

1002000110122 is a wasteful number, since it uses less digits than its factorization.

1002000110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28992965.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1002000110122 its reverse (2210110002001), we get a palindrome (3212110112123).

The spelling of 1002000110122 in words is "one trillion, two billion, one hundred ten thousand, one hundred twenty-two".