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10223045524 = 228832894407
BaseRepresentation
bin10011000010101011…
…10100101110010100
3222101110110112001201
421201111310232110
5131414044424044
64410231202244
7511223311306
oct114125645624
928343415051
1010223045524
11437670845a
121b93816384
13c6bc83183
146cda23976
153ec76a7d4
hex261574b94

10223045524 has 12 divisors (see below), whose sum is σ = 17910596704. Its totient is φ = 5105732184.

The previous prime is 10223045473. The next prime is 10223045527. The reversal of 10223045524 is 42554032201.

It is a junction number, because it is equal to n+sod(n) for n = 10223045492 and 10223045501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223045527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1443672 + ... + 1450735.

Almost surely, 210223045524 is an apocalyptic number.

It is an amenable number.

10223045524 is a deficient number, since it is larger than the sum of its proper divisors (7687551180).

10223045524 is a wasteful number, since it uses less digits than its factorization.

10223045524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2895294 (or 2895292 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 10223045524 its reverse (42554032201), we get a palindrome (52777077725).

The spelling of 10223045524 in words is "ten billion, two hundred twenty-three million, forty-five thousand, five hundred twenty-four".

Divisors: 1 2 4 883 1766 3532 2894407 5788814 11577628 2555761381 5111522762 10223045524