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22553451341 = 1033533731663
BaseRepresentation
bin10101000000010010…
…100101101101001101
32011012210022000222122
4111000102211231031
5332142140420331
614205542422325
71425616113311
oct250022455515
964183260878
1022553451341
119623920893
1244551319a5
1321857003a5
14113d48bb41
158c000417b
hex5404a5b4d

22553451341 has 16 divisors (see below), whose sum is σ = 22911922176. Its totient is φ = 22198150656.

The previous prime is 22553451313. The next prime is 22553451379. The reversal of 22553451341 is 14315435522.

It is a cyclic number.

It is not a de Polignac number, because 22553451341 - 226 = 22486342477 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 (22553451311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13561076 + ... + 13562738.

It is an arithmetic number, because the mean of its divisors is an integer number (1431995136).

Almost surely, 222553451341 is an apocalyptic number.

It is an amenable number.

22553451341 is a deficient number, since it is larger than the sum of its proper divisors (358470835).

22553451341 is a wasteful number, since it uses less digits than its factorization.

22553451341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492.

The product of its digits is 72000, while the sum is 35.

Adding to 22553451341 its reverse (14315435522), we get a palindrome (36868886863).

The spelling of 22553451341 in words is "twenty-two billion, five hundred fifty-three million, four hundred fifty-one thousand, three hundred forty-one".

Divisors: 1 103 353 373 1663 36359 38419 131669 171289 587039 620299 13561907 60465017 63890797 218965547 22553451341