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10245663425231 = 1310111516779537
BaseRepresentation
bin1001010100011000000100…
…1000010000001011001111
31100021110211220022021201022
42111012001020100023033
52320331104314101411
633442443124504355
72105140043120033
oct225060110201317
940243756267638
1010245663425231
1132a0185999483
121195817b4b0bb
13594214960430
14275c6da161c3
1512b7a71a0edb
hex951812102cf

10245663425231 has 16 divisors (see below), whose sum is σ = 11152719664128. Its totient is φ = 9355759680000.

The previous prime is 10245663425183. The next prime is 10245663425233. The reversal of 10245663425231 is 13252436654201.

It is a cyclic number.

It is not a de Polignac number, because 10245663425231 - 26 = 10245663425167 is a prime.

It is a super-2 number, since 2×102456634252312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245663425233) 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, 1878506 + ... + 4901031.

It is an arithmetic number, because the mean of its divisors is an integer number (697044979008).

Almost surely, 210245663425231 is an apocalyptic number.

10245663425231 is a deficient number, since it is larger than the sum of its proper divisors (907056238897).

10245663425231 is a wasteful number, since it uses less digits than its factorization.

10245663425231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6780802.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 10245663425231 in words is "ten trillion, two hundred forty-five billion, six hundred sixty-three million, four hundred twenty-five thousand, two hundred thirty-one".

Divisors: 1 13 101 1151 1313 14963 116251 1511263 6779537 88133981 684733237 7803247087 8901532081 101442212131 788127955787 10245663425231