1130444302 has 32 divisors (see below), whose sum is σ = 1897610400. Its totient is φ = 501475968.

The previous prime is 1130444297. The next prime is 1130444309. The reversal of 1130444302 is 2034440311.

It is a super-3 number, since 3×1130444302³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130444309) 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 15 ways as a sum of consecutive naturals, for example, 169393 + ... + 175939.

It is an arithmetic number, because the mean of its divisors is an integer number (59300325).

Almost surely, 2^1130444302 is an apocalyptic number.

1130444302 is a deficient number, since it is larger than the sum of its proper divisors (767166098).

1130444302 is a wasteful number, since it uses less digits than its factorization.

1130444302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6820.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1130444302 is about 33622.0805721478. The cubic root of 1130444302 is about 1041.7169315933.

Adding to 1130444302 its reverse (2034440311), we get a palindrome (3164884613).

The spelling of 1130444302 in words is "one billion, one hundred thirty million, four hundred forty-four thousand, three hundred two".