1011220001110 has 32 divisors (see below), whose sum is σ = 1993218492672. Its totient is φ = 366318192480.

The previous prime is 1011220001083. The next prime is 1011220001149. The reversal of 1011220001110 is 111000221101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17448084 + ... + 17505943.

It is an arithmetic number, because the mean of its divisors is an integer number (62288077896).

Almost surely, 2^{1011220001110} is an apocalyptic number.

1011220001110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011220001110 is a deficient number, since it is larger than the sum of its proper divisors (981998491562).

1011220001110 is a wasteful number, since it uses less digits than its factorization.

1011220001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34954308.

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

Adding to 1011220001110 its reverse (111000221101), we get a palindrome (1122220222211).

The spelling of 1011220001110 in words is "one trillion, eleven billion, two hundred twenty million, one thousand, one hundred ten".