1110202012002 has 64 divisors (see below), whose sum is σ = 2373874974720. Its totient is φ = 344922230016.

The previous prime is 1110202011991. The next prime is 1110202012009. The reversal of 1110202012002 is 2002102020111.

It is not an unprimeable number, because it can be changed into a prime (1110202012009) 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, 7007499 + ... + 7164177.

It is an arithmetic number, because the mean of its divisors is an integer number (37091796480).

Almost surely, 2^{1110202012002} is an apocalyptic number.

1110202012002 is an abundant number, since it is smaller than the sum of its proper divisors (1263672962718).

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

1110202012002 is a wasteful number, since it uses less digits than its factorization.

1110202012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157375.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1110202012002 its reverse (2002102020111), we get a palindrome (3112304032113).

The spelling of 1110202012002 in words is "one trillion, one hundred ten billion, two hundred two million, twelve thousand, two".