1130625310 has 32 divisors (see below), whose sum is σ = 2059375104. Its totient is φ = 446880000.

The previous prime is 1130625271. The next prime is 1130625313. The reversal of 1130625310 is 135260311.

It is a happy number.

It is a super-2 number, since 2×1130625310² = 2556627183225192200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130625313) 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 15 ways as a sum of consecutive naturals, for example, 767875 + ... + 769345.

It is an arithmetic number, because the mean of its divisors is an integer number (64355472).

Almost surely, 2^1130625310 is an apocalyptic number.

1130625310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130625310 is a deficient number, since it is larger than the sum of its proper divisors (928749794).

1130625310 is a wasteful number, since it uses less digits than its factorization.

1130625310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1130625310 is about 33624.7722668868. The cubic root of 1130625310 is about 1041.7725289175.

Adding to 1130625310 its reverse (135260311), we get a palindrome (1265885621).

The spelling of 1130625310 in words is "one billion, one hundred thirty million, six hundred twenty-five thousand, three hundred ten".