113213315255 has 8 divisors (see below), whose sum is σ = 135903053472. Its totient is φ = 90539268768.

The previous prime is 113213315221. The next prime is 113213315291. The reversal of 113213315255 is 552513312311.

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

It is a cyclic number.

It is not a de Polignac number, because 113213315255 - 2¹⁶ = 113213249719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3907052 + ... + 3935921.

It is an arithmetic number, because the mean of its divisors is an integer number (16987881684).

Almost surely, 2^113213315255 is an apocalyptic number.

113213315255 is a deficient number, since it is larger than the sum of its proper divisors (22689738217).

113213315255 is an equidigital number, since it uses as much as digits as its factorization.

113213315255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7845865.

The product of its digits is 13500, while the sum is 32.

Adding to 113213315255 its reverse (552513312311), we get a palindrome (665726627566).

The spelling of 113213315255 in words is "one hundred thirteen billion, two hundred thirteen million, three hundred fifteen thousand, two hundred fifty-five".