1102551232 has 28 divisors (see below), whose sum is σ = 2263322880. Its totient is φ = 532265216.

The previous prime is 1102551217. The next prime is 1102551257. The reversal of 1102551232 is 2321552011.

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 in 3 ways as a sum of consecutive naturals, for example, 295168 + ... + 298879.

It is an arithmetic number, because the mean of its divisors is an integer number (80832960).

Almost surely, 2^1102551232 is an apocalyptic number.

It is an amenable number.

1102551232 is an abundant number, since it is smaller than the sum of its proper divisors (1160771648).

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

1102551232 is an equidigital number, since it uses as much as digits as its factorization.

1102551232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594088 (or 594078 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1102551232 is about 33204.6868980871. The cubic root of 1102551232 is about 1033.0775556551.

The spelling of 1102551232 in words is "one billion, one hundred two million, five hundred fifty-one thousand, two hundred thirty-two".