1055113223413 has 8 divisors (see below), whose sum is σ = 1070303020416. Its totient is φ = 1039982416800.

The previous prime is 1055113223357. The next prime is 1055113223431. The reversal of 1055113223413 is 3143223115501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1055113223413 is a prime.

It is a super-2 number, since 2×1055113223413² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055113223443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14711568 + ... + 14783113.

It is an arithmetic number, because the mean of its divisors is an integer number (133787877552).

Almost surely, 2^{1055113223413} is an apocalyptic number.

It is an amenable number.

1055113223413 is a deficient number, since it is larger than the sum of its proper divisors (15189797003).

1055113223413 is an equidigital number, since it uses as much as digits as its factorization.

1055113223413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29495195.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 1055113223413 its reverse (3143223115501), we get a palindrome (4198336338914).

The spelling of 1055113223413 in words is "one trillion, fifty-five billion, one hundred thirteen million, two hundred twenty-three thousand, four hundred thirteen".