1211330096 has 10 divisors (see below), whose sum is σ = 2346952092. Its totient is φ = 605665040.

The previous prime is 1211330089. The next prime is 1211330129. The reversal of 1211330096 is 6900331121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37854050 + ... + 37854081.

Almost surely, 2^1211330096 is an apocalyptic number.

1211330096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1211330096 is a deficient number, since it is larger than the sum of its proper divisors (1135621996).

1211330096 is an equidigital number, since it uses as much as digits as its factorization.

1211330096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75708139 (or 75708133 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 1211330096 is about 34804.1677964005. The cubic root of 1211330096 is about 1065.9925492312.

The spelling of 1211330096 in words is "one billion, two hundred eleven million, three hundred thirty thousand, ninety-six".