1011101120110 has 16 divisors (see below), whose sum is σ = 1820890680336. Its totient is φ = 404238522688.

The previous prime is 1011101120101. The next prime is 1011101120119. The reversal of 1011101120110 is 110211011101.

It is an interprime number because it is at equal distance from previous prime (1011101120101) and next prime (1011101120119).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011101120119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25219639 + ... + 25259698.

It is an arithmetic number, because the mean of its divisors is an integer number (113805667521).

Almost surely, 2^{1011101120110} is an apocalyptic number.

1011101120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011101120110 is a deficient number, since it is larger than the sum of its proper divisors (809789560226).

1011101120110 is a wasteful number, since it uses less digits than its factorization.

1011101120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50481347.

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

Adding to 1011101120110 its reverse (110211011101), we get a palindrome (1121312131211).

The spelling of 1011101120110 in words is "one trillion, eleven billion, one hundred one million, one hundred twenty thousand, one hundred ten".