1130532221330 has 16 divisors (see below), whose sum is σ = 2055106099224. Its totient is φ = 447735532800.

The previous prime is 1130532221309. The next prime is 1130532221417. The reversal of 1130532221330 is 331222350311.

It can be written as a sum of positive squares in 4 ways, for example, as 1115138112001 + 15394109329 = 1056001^2 + 124073^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1130532221330.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 559668407 + ... + 559670426.

Almost surely, 2^{1130532221330} is an apocalyptic number.

1130532221330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130532221330 is a deficient number, since it is larger than the sum of its proper divisors (924573877894).

1130532221330 is a wasteful number, since it uses less digits than its factorization.

1130532221330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119338941.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 1130532221330 its reverse (331222350311), we get a palindrome (1461754571641).

The spelling of 1130532221330 in words is "one trillion, one hundred thirty billion, five hundred thirty-two million, two hundred twenty-one thousand, three hundred thirty".