113553233205103 has 4 divisors (see below), whose sum is σ = 116322824258928. Its totient is φ = 110783642151280.

The previous prime is 113553233205101. The next prime is 113553233205149. The reversal of 113553233205103 is 301502332355311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113553233205103 - 2¹ = 113553233205101 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 (113553233205101) 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, 1384795526851 + ... + 1384795526932.

It is an arithmetic number, because the mean of its divisors is an integer number (29080706064732).

Almost surely, 2^{113553233205103} is an apocalyptic number.

113553233205103 is a deficient number, since it is larger than the sum of its proper divisors (2769591053825).

113553233205103 is an equidigital number, since it uses as much as digits as its factorization.

113553233205103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769591053824.

The product of its (nonzero) digits is 121500, while the sum is 37.

The spelling of 113553233205103 in words is "one hundred thirteen trillion, five hundred fifty-three billion, two hundred thirty-three million, two hundred five thousand, one hundred three".