1120212232 has 32 divisors (see below), whose sum is σ = 2209680000. Its totient is φ = 531619648.

The previous prime is 1120212169. The next prime is 1120212257. The reversal of 1120212232 is 2322120211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27232 + ... + 54607.

It is an arithmetic number, because the mean of its divisors is an integer number (69052500).

Almost surely, 2^1120212232 is an apocalyptic number.

It is an amenable number.

1120212232 is a deficient number, since it is larger than the sum of its proper divisors (1089467768).

1120212232 is a wasteful number, since it uses less digits than its factorization.

1120212232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81933 (or 81929 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1120212232 is about 33469.5717331429. The cubic root of 1120212232 is about 1038.5644122635.

Adding to 1120212232 its reverse (2322120211), we get a palindrome (3442332443).

The spelling of 1120212232 in words is "one billion, one hundred twenty million, two hundred twelve thousand, two hundred thirty-two".