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22553043314 = 225163448139
BaseRepresentation
bin10101000000010001…
…000010000101110010
32011012202112022021112
4111000101002011302
5332142034341224
614205525553322
71425612463604
oct250021020562
964182468245
1022553043314
11962367227a
124454b75842
1321855b9759
14113d3c3174
158bee7330e
hex540442172

22553043314 has 8 divisors (see below), whose sum is σ = 33830984880. Its totient is φ = 11276048356.

The previous prime is 22553043313. The next prime is 22553043341. The reversal of 22553043314 is 41334035522.

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

It is not an unprimeable number, because it can be changed into a prime (22553043313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173744 + ... + 274395.

It is an arithmetic number, because the mean of its divisors is an integer number (4228873110).

Almost surely, 222553043314 is an apocalyptic number.

22553043314 is a deficient number, since it is larger than the sum of its proper divisors (11277941566).

22553043314 is a wasteful number, since it uses less digits than its factorization.

22553043314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473304.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 22553043314 its reverse (41334035522), we get a palindrome (63887078836).

The spelling of 22553043314 in words is "twenty-two billion, five hundred fifty-three million, forty-three thousand, three hundred fourteen".

Divisors: 1 2 25163 50326 448139 896278 11276521657 22553043314