1131300002 has 8 divisors (see below), whose sum is σ = 1939371456. Its totient is φ = 484842852.

The previous prime is 1131299989. The next prime is 1131300007. The reversal of 1131300002 is 2000031311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1131300007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40403558 + ... + 40403585.

It is an arithmetic number, because the mean of its divisors is an integer number (242421432).

Almost surely, 2^1131300002 is an apocalyptic number.

1131300002 is a deficient number, since it is larger than the sum of its proper divisors (808071454).

1131300002 is an equidigital number, since it uses as much as digits as its factorization.

1131300002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80807152.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1131300002 is about 33634.8034333486. The cubic root of 1131300002 is about 1041.9797109726.

Adding to 1131300002 its reverse (2000031311), we get a palindrome (3131331313).

The spelling of 1131300002 in words is "one billion, one hundred thirty-one million, three hundred thousand, two".