1100131310 has 16 divisors (see below), whose sum is σ = 1982280816. Its totient is φ = 439598208.

The previous prime is 1100131283. The next prime is 1100131321. The reversal of 1100131310 is 131310011.

It is a happy number.

It is a super-2 number, since 2×1100131310² = 2420577798484632200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100131291 and 1100131300.

It is a congruent number.

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, 46532 + ... + 66071.

It is an arithmetic number, because the mean of its divisors is an integer number (123892551).

Almost surely, 2^1100131310 is an apocalyptic number.

1100131310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100131310 is a deficient number, since it is larger than the sum of its proper divisors (882149506).

1100131310 is a wasteful number, since it uses less digits than its factorization.

1100131310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113587.

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

The square root of 1100131310 is about 33168.2274172136. The cubic root of 1100131310 is about 1032.3211891863.

Adding to 1100131310 its reverse (131310011), we get a palindrome (1231441321).

The spelling of 1100131310 in words is "one billion, one hundred million, one hundred thirty-one thousand, three hundred ten".