1032311130 has 16 divisors (see below), whose sum is σ = 2477546784. Its totient is φ = 275282960.

The previous prime is 1032311123. The next prime is 1032311131. The reversal of 1032311130 is 311132301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (1032311131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17205156 + ... + 17205215.

It is an arithmetic number, because the mean of its divisors is an integer number (154846674).

Almost surely, 2^1032311130 is an apocalyptic number.

1032311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032311130 is an abundant number, since it is smaller than the sum of its proper divisors (1445235654).

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

1032311130 is a wasteful number, since it uses less digits than its factorization.

1032311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34410381.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1032311130 is about 32129.5989704198. The cubic root of 1032311130 is about 1010.6564141268.

Adding to 1032311130 its reverse (311132301), we get a palindrome (1343443431).

The spelling of 1032311130 in words is "one billion, thirty-two million, three hundred eleven thousand, one hundred thirty".