1130520314413 has 4 divisors (see below), whose sum is σ = 1292023216480. Its totient is φ = 969017412348.

The previous prime is 1130520314411. The next prime is 1130520314459. The reversal of 1130520314413 is 3144130250311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1130520314413 - 2¹ = 1130520314411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130520314411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80751451023 + ... + 80751451036.

It is an arithmetic number, because the mean of its divisors is an integer number (323005804120).

Almost surely, 2^{1130520314413} is an apocalyptic number.

It is an amenable number.

1130520314413 is a deficient number, since it is larger than the sum of its proper divisors (161502902067).

1130520314413 is an equidigital number, since it uses as much as digits as its factorization.

1130520314413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161502902066.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 1130520314413 its reverse (3144130250311), we get a palindrome (4274650564724).

The spelling of 1130520314413 in words is "one trillion, one hundred thirty billion, five hundred twenty million, three hundred fourteen thousand, four hundred thirteen".