1101304232 has 64 divisors (see below), whose sum is σ = 2453068800. Its totient is φ = 453519360.

The previous prime is 1101304219. The next prime is 1101304247. The reversal of 1101304232 is 2324031011.

It is a super-2 number, since 2×1101304232² = 2425742022842219648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1101304232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360632 + ... + 363672.

It is an arithmetic number, because the mean of its divisors is an integer number (38329200).

Almost surely, 2^1101304232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1101304232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226534400).

1101304232 is an abundant number, since it is smaller than the sum of its proper divisors (1351764568).

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

1101304232 is a wasteful number, since it uses less digits than its factorization.

1101304232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3306 (or 3302 counting only the distinct ones).

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

The square root of 1101304232 is about 33185.9041160551. The cubic root of 1101304232 is about 1032.6879339441.

Adding to 1101304232 its reverse (2324031011), we get a palindrome (3425335243).

The spelling of 1101304232 in words is "one billion, one hundred one million, three hundred four thousand, two hundred thirty-two".