1151130302 has 8 divisors (see below), whose sum is σ = 1973366256. Its totient is φ = 493341552.

The previous prime is 1151130271. The next prime is 1151130317. The reversal of 1151130302 is 2030311511.

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

It is a super-2 number, since 2×1151130302² = 2650201944365222408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 41111783 + ... + 41111810.

It is an arithmetic number, because the mean of its divisors is an integer number (246670782).

Almost surely, 2^1151130302 is an apocalyptic number.

1151130302 is a deficient number, since it is larger than the sum of its proper divisors (822235954).

1151130302 is an equidigital number, since it uses as much as digits as its factorization.

1151130302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82223602.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1151130302 is about 33928.3112164458. The cubic root of 1151130302 is about 1048.0326887760.

Adding to 1151130302 its reverse (2030311511), we get a palindrome (3181441813).

The spelling of 1151130302 in words is "one billion, one hundred fifty-one million, one hundred thirty thousand, three hundred two".