101121101110 has 8 divisors (see below), whose sum is σ = 182017982016. Its totient is φ = 40448440440.

The previous prime is 101121101101. The next prime is 101121101143. The reversal of 101121101110 is 11101121101.

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 10112110111 = 101121101110 / (1 + 0 + 1 + 1 + 2 + 1 + 1 + 0 + 1 + 1 + 1 + 0).

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 in 3 ways as a sum of consecutive naturals, for example, 5056055046 + ... + 5056055065.

It is an arithmetic number, because the mean of its divisors is an integer number (22752247752).

Almost surely, 2^101121101110 is an apocalyptic number.

101121101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101121101110 is a deficient number, since it is larger than the sum of its proper divisors (80896880906).

101121101110 is a wasteful number, since it uses less digits than its factorization.

101121101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10112110118.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 101121101110 its reverse (11101121101), we get a palindrome (112222222211).

The spelling of 101121101110 in words is "one hundred one billion, one hundred twenty-one million, one hundred one thousand, one hundred ten".