1130312332030 has 32 divisors (see below), whose sum is σ = 2400220846080. Its totient is φ = 375034505760.

The previous prime is 1130312332013. The next prime is 1130312332031. The reversal of 1130312332030 is 302332130311.

It is a junction number, because it is equal to n+sod(n) for n = 1130312331992 and 1130312332010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130312332031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260438460 + ... + 260442799.

It is an arithmetic number, because the mean of its divisors is an integer number (75006901440).

Almost surely, 2^{1130312332030} is an apocalyptic number.

1130312332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130312332030 is an abundant number, since it is smaller than the sum of its proper divisors (1269908514050).

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

1130312332030 is a wasteful number, since it uses less digits than its factorization.

1130312332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520881304.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1130312332030 its reverse (302332130311), we get a palindrome (1432644462341).

The spelling of 1130312332030 in words is "one trillion, one hundred thirty billion, three hundred twelve million, three hundred thirty-two thousand, thirty".