11110500101 has 4 divisors (see below), whose sum is σ = 11244361632. Its totient is φ = 10976638572.

The previous prime is 11110500077. The next prime is 11110500103. The reversal of 11110500101 is 10100501111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11110500101 - 2¹⁴ = 11110483717 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 (11110500103) 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, 66930641 + ... + 66930806.

It is an arithmetic number, because the mean of its divisors is an integer number (2811090408).

Almost surely, 2^11110500101 is an apocalyptic number.

It is an amenable number.

11110500101 is a deficient number, since it is larger than the sum of its proper divisors (133861531).

11110500101 is an equidigital number, since it uses as much as digits as its factorization.

11110500101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133861530.

The product of its (nonzero) digits is 5, while the sum is 11.

The spelling of 11110500101 in words is "eleven billion, one hundred ten million, five hundred thousand, one hundred one".