1111000100102 has 8 divisors (see below), whose sum is σ = 1666801686576. Its totient is φ = 555399537912.

The previous prime is 1111000100087. The next prime is 1111000100227. The reversal of 1111000100102 is 2010010001111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1111000100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50242253 + ... + 50264360.

It is an arithmetic number, because the mean of its divisors is an integer number (208350210822).

Almost surely, 2^{1111000100102} is an apocalyptic number.

1111000100102 is a deficient number, since it is larger than the sum of its proper divisors (555801586474).

1111000100102 is a wasteful number, since it uses less digits than its factorization.

1111000100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100512142.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1111000100102 its reverse (2010010001111), we get a palindrome (3121010101213).

The spelling of 1111000100102 in words is "one trillion, one hundred eleven billion, one hundred thousand, one hundred two".