1100101002102 has 12 divisors (see below), whose sum is σ = 2383552171260. Its totient is φ = 366700334028.

The previous prime is 1100101002097. The next prime is 1100101002107. The reversal of 1100101002102 is 2012001010011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1100101002097) and next prime (1100101002107).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100101002107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30558361152 + ... + 30558361187.

It is an arithmetic number, because the mean of its divisors is an integer number (198629347605).

Almost surely, 2^{1100101002102} is an apocalyptic number.

1100101002102 is an abundant number, since it is smaller than the sum of its proper divisors (1283451169158).

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

1100101002102 is a wasteful number, since it uses less digits than its factorization.

1100101002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61116722347 (or 61116722344 counting only the distinct ones).

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

Adding to 1100101002102 its reverse (2012001010011), we get a palindrome (3112102012113).

The spelling of 1100101002102 in words is "one trillion, one hundred billion, one hundred one million, two thousand, one hundred two".