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101105060605998 = 2328515910502783
BaseRepresentation
bin10110111111010001011011…
…001110001111000000101110
3111020222112211111210201101020
4112333101123032033000232
5101223001131003342443
6555011005034355010
730203412440254161
oct2677213316170056
9436875744721336
10101105060605998
112a2404629aa379
12b40aa0828ba66
1344552214ac827
141ad7722435ad8
15ba4e94699583
hex5bf45b38f02e

101105060605998 has 16 divisors (see below), whose sum is σ = 202281047279616. Its totient is φ = 33689865857400.

The previous prime is 101105060605981. The next prime is 101105060605999. The reversal of 101105060605998 is 899506060501101.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 101105060605998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101105060605999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2955234286 + ... + 2955268497.

It is an arithmetic number, because the mean of its divisors is an integer number (12642565454976).

Almost surely, 2101105060605998 is an apocalyptic number.

101105060605998 is an abundant number, since it is smaller than the sum of its proper divisors (101175986673618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101105060605998 is a wasteful number, since it uses less digits than its factorization.

101105060605998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5910505639.

The product of its (nonzero) digits is 583200, while the sum is 51.

The spelling of 101105060605998 in words is "one hundred one trillion, one hundred five billion, sixty million, six hundred five thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 2851 5702 8553 17106 5910502783 11821005566 17731508349 35463016698 16850843434333 33701686868666 50552530302999 101105060605998