1101313122130 has 64 divisors (see below), whose sum is σ = 2138043400416. Its totient is φ = 406031616000.

The previous prime is 1101313122103. The next prime is 1101313122131. The reversal of 1101313122130 is 312213131011.

It can be written as a sum of positive squares in 16 ways, for example, as 107641079569 + 993672042561 = 328087^2 + 996831^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1101313122098 and 1101313122107.

It is not an unprimeable number, because it can be changed into a prime (1101313122131) 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 31 ways as a sum of consecutive naturals, for example, 451171710 + ... + 451174150.

Almost surely, 2^{1101313122130} is an apocalyptic number.

1101313122130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101313122130 is a deficient number, since it is larger than the sum of its proper divisors (1036730278286).

1101313122130 is a wasteful number, since it uses less digits than its factorization.

1101313122130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6223.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1101313122130 its reverse (312213131011), we get a palindrome (1413526253141).

The spelling of 1101313122130 in words is "one trillion, one hundred one billion, three hundred thirteen million, one hundred twenty-two thousand, one hundred thirty".