1130023332 has 24 divisors (see below), whose sum is σ = 2929690400. Its totient is φ = 376674408.

The previous prime is 1130023331. The next prime is 1130023379. The reversal of 1130023332 is 2333200311.

1130023332 is a `hidden beast` number, since 11 + 300 + 23 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1130023331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5231482 + ... + 5231697.

Almost surely, 2^1130023332 is an apocalyptic number.

1130023332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130023332 is an abundant number, since it is smaller than the sum of its proper divisors (1799667068).

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

1130023332 is a wasteful number, since it uses less digits than its factorization.

1130023332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10463192 (or 10463184 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1130023332 is about 33615.8196687215. The cubic root of 1130023332 is about 1041.5876060344.

Adding to 1130023332 its reverse (2333200311), we get a palindrome (3463223643).

The spelling of 1130023332 in words is "one billion, one hundred thirty million, twenty-three thousand, three hundred thirty-two".