11255235252103 has 4 divisors (see below), whose sum is σ = 11255356253520. Its totient is φ = 11255114250688.

The previous prime is 11255235252089. The next prime is 11255235252109. The reversal of 11255235252103 is 30125253255211.

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 11255235252103 - 2¹³ = 11255235243911 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 (11255235252109) 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, 60361075 + ... + 60547252.

It is an arithmetic number, because the mean of its divisors is an integer number (2813839063380).

Almost surely, 2^{11255235252103} is an apocalyptic number.

11255235252103 is a deficient number, since it is larger than the sum of its proper divisors (121001417).

11255235252103 is an equidigital number, since it uses as much as digits as its factorization.

11255235252103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121001416.

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 11255235252103 in words is "eleven trillion, two hundred fifty-five billion, two hundred thirty-five million, two hundred fifty-two thousand, one hundred three".