1212010232 has 8 divisors (see below), whose sum is σ = 2272519200. Its totient is φ = 606005112.

The previous prime is 1212010213. The next prime is 1212010243. The reversal of 1212010232 is 2320102121.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75750632 + ... + 75750647.

It is an arithmetic number, because the mean of its divisors is an integer number (284064900).

Almost surely, 2^1212010232 is an apocalyptic number.

It is an amenable number.

1212010232 is a deficient number, since it is larger than the sum of its proper divisors (1060508968).

1212010232 is a wasteful number, since it uses less digits than its factorization.

1212010232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151501285 (or 151501281 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1212010232 is about 34813.9373240086. The cubic root of 1212010232 is about 1066.1920225921.

Adding to 1212010232 its reverse (2320102121), we get a palindrome (3532112353).

The spelling of 1212010232 in words is "one billion, two hundred twelve million, ten thousand, two hundred thirty-two".