1130311010 has 16 divisors (see below), whose sum is σ = 2036176056. Its totient is φ = 451765248.

The previous prime is 1130310997. The next prime is 1130311031. The reversal of 1130311010 is 101130311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1092500809 + 37810201 = 33053^2 + 6149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1130310982 and 1130311000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31487 + ... + 57026.

Almost surely, 2^1130311010 is an apocalyptic number.

1130311010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130311010 is a deficient number, since it is larger than the sum of its proper divisors (905865046).

1130311010 is a wasteful number, since it uses less digits than its factorization.

1130311010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89797.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 1130311010 is about 33620.0983044369. The cubic root of 1130311010 is about 1041.6759866331.

Adding to 1130311010 its reverse (101130311), we get a palindrome (1231441321).

The spelling of 1130311010 in words is "one billion, one hundred thirty million, three hundred eleven thousand, ten".