1100101002101 has 8 divisors (see below), whose sum is σ = 1165041895680. Its totient is φ = 1035185560768.

The previous prime is 1100101002097. The next prime is 1100101002107. The reversal of 1100101002101 is 1012001010011.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1100101002101 - 2² = 1100101002097 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 6274031 + ... + 6446988.

It is an arithmetic number, because the mean of its divisors is an integer number (145630236960).

Almost surely, 2^{1100101002101} is an apocalyptic number.

It is an amenable number.

1100101002101 is a deficient number, since it is larger than the sum of its proper divisors (64940893579).

1100101002101 is a wasteful number, since it uses less digits than its factorization.

1100101002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12726123.

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

Adding to 1100101002101 its reverse (1012001010011), we get a palindrome (2112102012112).

It can be divided in two parts, 110010 and 1002101, that added together give a palindrome (1112111).

The spelling of 1100101002101 in words is "one trillion, one hundred billion, one hundred one million, two thousand, one hundred one".