11322051101 has 4 divisors (see below), whose sum is σ = 11408479104. Its totient is φ = 11235623100.

The previous prime is 11322051049. The next prime is 11322051109. The reversal of 11322051101 is 10115022311.

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 11322051101 - 2³⁰ = 10248309277 is a prime.

It is a super-2 number, since 2×11322051101² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11322051101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322051109) 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, 43213805 + ... + 43214066.

It is an arithmetic number, because the mean of its divisors is an integer number (2852119776).

Almost surely, 2^11322051101 is an apocalyptic number.

It is an amenable number.

11322051101 is a deficient number, since it is larger than the sum of its proper divisors (86428003).

11322051101 is an equidigital number, since it uses as much as digits as its factorization.

11322051101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86428002.

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 11322051101 its reverse (10115022311), we get a palindrome (21437073412).

The spelling of 11322051101 in words is "eleven billion, three hundred twenty-two million, fifty-one thousand, one hundred one".