1102232132 has 12 divisors (see below), whose sum is σ = 1940057196. Its totient is φ = 547930080.

The previous prime is 1102232129. The next prime is 1102232147. The reversal of 1102232132 is 2312322011.

It can be written as a sum of positive squares in 2 ways, for example, as 911073856 + 191158276 = 30184^2 + 13826^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1102232132.

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, 795719 + ... + 797102.

It is an arithmetic number, because the mean of its divisors is an integer number (161671433).

Almost surely, 2^1102232132 is an apocalyptic number.

It is an amenable number.

1102232132 is a deficient number, since it is larger than the sum of its proper divisors (837825064).

1102232132 is a wasteful number, since it uses less digits than its factorization.

1102232132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592998 (or 1592996 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1102232132 is about 33199.8815058126. The cubic root of 1102232132 is about 1032.9778817212.

Adding to 1102232132 its reverse (2312322011), we get a palindrome (3414554143).

The spelling of 1102232132 in words is "one billion, one hundred two million, two hundred thirty-two thousand, one hundred thirty-two".