1101021200102 has 8 divisors (see below), whose sum is σ = 1662051111456. Its totient is φ = 547004162952.

The previous prime is 1101021200087. The next prime is 1101021200119. The reversal of 1101021200102 is 2010021201011.

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

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, 1753218158 + ... + 1753218785.

It is an arithmetic number, because the mean of its divisors is an integer number (207756388932).

Almost surely, 2^{1101021200102} is an apocalyptic number.

1101021200102 is a deficient number, since it is larger than the sum of its proper divisors (561029911354).

1101021200102 is a wasteful number, since it uses less digits than its factorization.

1101021200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3506437102.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1101021200102 its reverse (2010021201011), we get a palindrome (3111042401113).

Subtracting 1101021200102 from its reverse (2010021201011), we obtain a palindrome (909000000909).

The spelling of 1101021200102 in words is "one trillion, one hundred one billion, twenty-one million, two hundred thousand, one hundred two".