1132343030 has 32 divisors (see below), whose sum is σ = 2508577344. Its totient is φ = 358367616.

The previous prime is 1132342957. The next prime is 1132343033. The reversal of 1132343030 is 303432311.

It is a junction number, because it is equal to n+sod(n) for n = 1132342993 and 1132343011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132343033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 621257 + ... + 623076.

It is an arithmetic number, because the mean of its divisors is an integer number (78393042).

Almost surely, 2^1132343030 is an apocalyptic number.

1132343030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132343030 is an abundant number, since it is smaller than the sum of its proper divisors (1376234314).

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

1132343030 is a wasteful number, since it uses less digits than its factorization.

1132343030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244360.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1132343030 is about 33650.3050506232. The cubic root of 1132343030 is about 1042.2998383124.

Adding to 1132343030 its reverse (303432311), we get a palindrome (1435775341).

The spelling of 1132343030 in words is "one billion, one hundred thirty-two million, three hundred forty-three thousand, thirty".