1121113010 has 32 divisors (see below), whose sum is σ = 2057348160. Its totient is φ = 439762752.

The previous prime is 1121113003. The next prime is 1121113033. The reversal of 1121113010 is 103111211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1121112982 and 1121113000.

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, 149777 + ... + 157083.

It is an arithmetic number, because the mean of its divisors is an integer number (64292130).

Almost surely, 2^1121113010 is an apocalyptic number.

1121113010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121113010 is a deficient number, since it is larger than the sum of its proper divisors (936235150).

1121113010 is a wasteful number, since it uses less digits than its factorization.

1121113010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7610.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 1121113010 is about 33483.0256995989. The cubic root of 1121113010 is about 1038.8427123052.

Adding to 1121113010 its reverse (103111211), we get a palindrome (1224224221).

The spelling of 1121113010 in words is "one billion, one hundred twenty-one million, one hundred thirteen thousand, ten".