1120212110 has 32 divisors (see below), whose sum is σ = 2139812640. Its totient is φ = 420774912.

The previous prime is 1120212097. The next prime is 1120212133. The reversal of 1120212110 is 112120211.

It is a junction number, because it is equal to n+sod(n) for n = 1120212091 and 1120212100.

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, 70481 + ... + 84899.

It is an arithmetic number, because the mean of its divisors is an integer number (66869145).

Almost surely, 2^1120212110 is an apocalyptic number.

1120212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120212110 is a deficient number, since it is larger than the sum of its proper divisors (1019600530).

1120212110 is a wasteful number, since it uses less digits than its factorization.

1120212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14900.

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

The square root of 1120212110 is about 33469.5699105919. The cubic root of 1120212110 is about 1038.5643745609.

Adding to 1120212110 its reverse (112120211), we get a palindrome (1232332321).

The spelling of 1120212110 in words is "one billion, one hundred twenty million, two hundred twelve thousand, one hundred ten".