1122241101 has 8 divisors (see below), whose sum is σ = 1547918880. Its totient is φ = 722362032.

The previous prime is 1122241097. The next prime is 1122241121. The reversal of 1122241101 is 1011422211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1122241101 - 2² = 1122241097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122241121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6449575 + ... + 6449748.

It is an arithmetic number, because the mean of its divisors is an integer number (193489860).

Almost surely, 2^1122241101 is an apocalyptic number.

It is an amenable number.

1122241101 is a deficient number, since it is larger than the sum of its proper divisors (425677779).

1122241101 is a wasteful number, since it uses less digits than its factorization.

1122241101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12899355.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1122241101 is about 33499.8671788412. The cubic root of 1122241101 is about 1039.1910317150.

Adding to 1122241101 its reverse (1011422211), we get a palindrome (2133663312).

The spelling of 1122241101 in words is "one billion, one hundred twenty-two million, two hundred forty-one thousand, one hundred one".