1121010330 has 32 divisors (see below), whose sum is σ = 2935009728. Its totient is φ = 271760000.

The previous prime is 1121010329. The next prime is 1121010343. The reversal of 1121010330 is 330101211.

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, 1698171 + ... + 1698830.

It is an arithmetic number, because the mean of its divisors is an integer number (91719054).

Almost surely, 2^1121010330 is an apocalyptic number.

1121010330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121010330 is an abundant number, since it is smaller than the sum of its proper divisors (1813999398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121010330 is a wasteful number, since it uses less digits than its factorization.

1121010330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3397022.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1121010330 is about 33481.4923502523. The cubic root of 1121010330 is about 1038.8109963154.

Adding to 1121010330 its reverse (330101211), we get a palindrome (1451111541).

The spelling of 1121010330 in words is "one billion, one hundred twenty-one million, ten thousand, three hundred thirty".