1101010220101 has 8 divisors (see below), whose sum is σ = 1208470784544. Its totient is φ = 994777776720.

The previous prime is 1101010220069. The next prime is 1101010220147. The reversal of 1101010220101 is 1010220101011.

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 1101010220101 - 2⁵ = 1101010220069 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 (1101010250101) 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, 307028386 + ... + 307031971.

It is an arithmetic number, because the mean of its divisors is an integer number (151058848068).

Almost surely, 2^{1101010220101} is an apocalyptic number.

1101010220101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1101010220101 is a deficient number, since it is larger than the sum of its proper divisors (107460564443).

1101010220101 is a wasteful number, since it uses less digits than its factorization.

1101010220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614060531.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1101010220101 its reverse (1010220101011), we get a palindrome (2111230321112).

The spelling of 1101010220101 in words is "one trillion, one hundred one billion, ten million, two hundred twenty thousand, one hundred one".