1011132230 has 8 divisors (see below), whose sum is σ = 1820038032. Its totient is φ = 404452888.

The previous prime is 1011132191. The next prime is 1011132257. The reversal of 1011132230 is 322311101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50556602 + ... + 50556621.

It is an arithmetic number, because the mean of its divisors is an integer number (227504754).

Almost surely, 2^1011132230 is an apocalyptic number.

1011132230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011132230 is a deficient number, since it is larger than the sum of its proper divisors (808905802).

1011132230 is a wasteful number, since it uses less digits than its factorization.

1011132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101113230.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1011132230 is about 31798.3054579957. The cubic root of 1011132230 is about 1003.6970582495.

Adding to 1011132230 its reverse (322311101), we get a palindrome (1333443331).

The spelling of 1011132230 in words is "one billion, eleven million, one hundred thirty-two thousand, two hundred thirty".