1141302430 has 16 divisors (see below), whose sum is σ = 2057464224. Its totient is φ = 455827680.

The previous prime is 1141302427. The next prime is 1141302433. The reversal of 1141302430 is 342031411.

It is an interprime number because it is at equal distance from previous prime (1141302427) and next prime (1141302433).

It is a junction number, because it is equal to n+sod(n) for n = 1141302398 and 1141302407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141302433) 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 7 ways as a sum of consecutive naturals, for example, 79722 + ... + 92941.

It is an arithmetic number, because the mean of its divisors is an integer number (128591514).

Almost surely, 2^1141302430 is an apocalyptic number.

1141302430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141302430 is a deficient number, since it is larger than the sum of its proper divisors (916161794).

1141302430 is a wasteful number, since it uses less digits than its factorization.

1141302430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173331.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1141302430 is about 33783.1678502772. The cubic root of 1141302430 is about 1045.0416045339.

Adding to 1141302430 its reverse (342031411), we get a palindrome (1483333841).

The spelling of 1141302430 in words is "one billion, one hundred forty-one million, three hundred two thousand, four hundred thirty".