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10201013311099 = 138935936766919
BaseRepresentation
bin1001010001110001101111…
…0001100101011001111011
31100010012121011020110211111
42110130123301211121323
52314113133401423344
633410140353541151
72101666422322132
oct224343361453173
940105534213744
1010201013311099
11328325308a906
1211890368747b7
1358cc4a395560
14273a35a24919
1512a542327834
hex9471bc6567b

10201013311099 has 32 divisors (see below), whose sum is σ = 11170607616000. Its totient is φ = 9259147079424.

The previous prime is 10201013311091. The next prime is 10201013311109. The reversal of 10201013311099 is 99011331010201.

It is a cyclic number.

It is not a de Polignac number, because 10201013311099 - 23 = 10201013311091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10201013311099.

It is not an unprimeable number, because it can be changed into a prime (10201013311091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152404762 + ... + 152471680.

It is an arithmetic number, because the mean of its divisors is an integer number (349081488000).

Almost surely, 210201013311099 is an apocalyptic number.

10201013311099 is a deficient number, since it is larger than the sum of its proper divisors (969594304901).

10201013311099 is a wasteful number, since it uses less digits than its factorization.

10201013311099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67747.

The product of its (nonzero) digits is 1458, while the sum is 31.

The spelling of 10201013311099 in words is "ten trillion, two hundred one billion, thirteen million, three hundred eleven thousand, ninety-nine".

Divisors: 1 13 89 359 367 1157 4667 4771 31951 32663 66919 131753 415363 424619 869947 1712789 5955791 11726017 24023921 24559273 77425283 152438221 312310973 319270549 2138128969 2185775297 8816779007 27795676597 28415078861 114618127091 784693331623 10201013311099