11102342132101 has 4 divisors (see below), whose sum is σ = 12111645962304. Its totient is φ = 10093038301900.

The previous prime is 11102342132071. The next prime is 11102342132173. The reversal of 11102342132101 is 10123124320111.

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 11102342132101 - 2¹³ = 11102342123909 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 (11102342132801) 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, 504651915085 + ... + 504651915106.

It is an arithmetic number, because the mean of its divisors is an integer number (3027911490576).

Almost surely, 2^{11102342132101} is an apocalyptic number.

11102342132101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11102342132101 is a deficient number, since it is larger than the sum of its proper divisors (1009303830203).

11102342132101 is a wasteful number, since it uses less digits than its factorization.

11102342132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009303830202.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11102342132101 its reverse (10123124320111), we get a palindrome (21225466452212).

The spelling of 11102342132101 in words is "eleven trillion, one hundred two billion, three hundred forty-two million, one hundred thirty-two thousand, one hundred one".