1101100100206 has 4 divisors (see below), whose sum is σ = 1651650150312. Its totient is φ = 550550050102.

The previous prime is 1101100100189. The next prime is 1101100100251. The reversal of 1101100100206 is 6020010011011.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 275275025050 + ... + 275275025053.

It is an arithmetic number, because the mean of its divisors is an integer number (412912537578).

Almost surely, 2^{1101100100206} is an apocalyptic number.

1101100100206 is a deficient number, since it is larger than the sum of its proper divisors (550550050106).

1101100100206 is an equidigital number, since it uses as much as digits as its factorization.

1101100100206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550550050105.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1101100100206 its reverse (6020010011011), we get a palindrome (7121110111217).

The spelling of 1101100100206 in words is "one trillion, one hundred one billion, one hundred million, one hundred thousand, two hundred six".