1100011002102 has 40 divisors (see below), whose sum is σ = 2465217416376. Its totient is φ = 366614110368.

The previous prime is 1100011002091. The next prime is 1100011002113. The reversal of 1100011002102 is 2012001100011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1100011002091) and next prime (1100011002113).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 545898 + ... + 1580514.

Almost surely, 2^{1100011002102} is an apocalyptic number.

1100011002102 is an abundant number, since it is smaller than the sum of its proper divisors (1365206414274).

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

1100011002102 is a wasteful number, since it uses less digits than its factorization.

1100011002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041194 (or 1041185 counting only the distinct ones).

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

Adding to 1100011002102 its reverse (2012001100011), we get a palindrome (3112012102113).

The spelling of 1100011002102 in words is "one trillion, one hundred billion, eleven million, two thousand, one hundred two".