1101100100222 has 8 divisors (see below), whose sum is σ = 1656926988816. Its totient is φ = 548791103952.

The previous prime is 1101100100189. The next prime is 1101100100251. The reversal of 1101100100222 is 2220010011011.

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, 879472298 + ... + 879473549.

It is an arithmetic number, because the mean of its divisors is an integer number (207115873602).

Almost surely, 2^{1101100100222} is an apocalyptic number.

1101100100222 is a deficient number, since it is larger than the sum of its proper divisors (555826888594).

1101100100222 is a wasteful number, since it uses less digits than its factorization.

1101100100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758946162.

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

Adding to 1101100100222 its reverse (2220010011011), we get a palindrome (3321110111233).

The spelling of 1101100100222 in words is "one trillion, one hundred one billion, one hundred million, one hundred thousand, two hundred twenty-two".