113520023355 has 8 divisors (see below), whose sum is σ = 181632037392. Its totient is φ = 60544012448.

The previous prime is 113520023291. The next prime is 113520023363. The reversal of 113520023355 is 553320025311.

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 113520023355 - 2⁶ = 113520023291 is a prime.

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, 3784000764 + ... + 3784000793.

It is an arithmetic number, because the mean of its divisors is an integer number (22704004674).

Almost surely, 2^113520023355 is an apocalyptic number.

113520023355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113520023355 is a deficient number, since it is larger than the sum of its proper divisors (68112014037).

113520023355 is an equidigital number, since it uses as much as digits as its factorization.

113520023355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568001565.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 113520023355 its reverse (553320025311), we get a palindrome (666840048666).

The spelling of 113520023355 in words is "one hundred thirteen billion, five hundred twenty million, twenty-three thousand, three hundred fifty-five".