22351041101 has 8 divisors (see below), whose sum is σ = 22440795000. Its totient is φ = 22261404672.

The previous prime is 22351041043. The next prime is 22351041113. The reversal of 22351041101 is 10114015322.

It can be written as a sum of positive squares in 4 ways, for example, as 1836208201 + 20514832900 = 42851^2 + 143230^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22351041101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22351041301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362351 + ... + 419523.

It is an arithmetic number, because the mean of its divisors is an integer number (2805099375).

Almost surely, 2^22351041101 is an apocalyptic number.

It is an amenable number.

22351041101 is a deficient number, since it is larger than the sum of its proper divisors (89753899).

22351041101 is a wasteful number, since it uses less digits than its factorization.

22351041101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58735.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 22351041101 its reverse (10114015322), we get a palindrome (32465056423).

The spelling of 22351041101 in words is "twenty-two billion, three hundred fifty-one million, forty-one thousand, one hundred one".