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22041033101 = 23279527411
BaseRepresentation
bin10100100001101111…
…110111100110001101
32002220002002111022022
4110201233313212031
5330120001024401
614043035455525
71410124455503
oct244157674615
962802074268
1022041033101
11939065243a
1243315b75a5
1321034bab29
1410d13c2673
1589003671b
hex521bf798d

22041033101 has 12 divisors (see below), whose sum is σ = 23332706880. Its totient is φ = 20815817880.

The previous prime is 22041033059. The next prime is 22041033121. The reversal of 22041033101 is 10133014022.

It is not a de Polignac number, because 22041033101 - 230 = 20967291277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22041033101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22041033121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221915 + ... + 305496.

It is an arithmetic number, because the mean of its divisors is an integer number (1944392240).

Almost surely, 222041033101 is an apocalyptic number.

It is an amenable number.

22041033101 is a deficient number, since it is larger than the sum of its proper divisors (1291673779).

22041033101 is an equidigital number, since it uses as much as digits as its factorization.

22041033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527536 (or 527513 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22041033101 its reverse (10133014022), we get a palindrome (32174047123).

The spelling of 22041033101 in words is "twenty-two billion, forty-one million, thirty-three thousand, one hundred one".

Divisors: 1 23 79 529 1817 41791 527411 12130453 41665469 279000419 958305787 22041033101