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101020012020112 = 2410437236049259
BaseRepresentation
bin10110111110000010001101…
…111011101000000110010000
3111020200102022022212220111211
4112332002031323220012100
5101220102441034120422
6554503541452145504
730164312033230243
oct2676021573500620
9436612268786454
10101020012020112
112a20838a220a69
12b3b6431768294
13444a1b94375b3
141ad3574d8d25a
15ba2b67d78577
hex5be08dee8190

101020012020112 has 20 divisors (see below), whose sum is σ = 195726493171440. Its totient is φ = 50509949266208.

The previous prime is 101020012020089. The next prime is 101020012020167. The reversal of 101020012020112 is 211020210020101.

It is a junction number, because it is equal to n+sod(n) for n = 101020012020092 and 101020012020101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13674939 + ... + 19724197.

It is an arithmetic number, because the mean of its divisors is an integer number (9786324658572).

Almost surely, 2101020012020112 is an apocalyptic number.

It is an amenable number.

101020012020112 is a deficient number, since it is larger than the sum of its proper divisors (94706481151328).

101020012020112 is a wasteful number, since it uses less digits than its factorization.

101020012020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7092990 (or 7092984 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101020012020112 its reverse (211020210020101), we get a palindrome (312040222040213).

The spelling of 101020012020112 in words is "one hundred one trillion, twenty billion, twelve million, twenty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 1043723 2087446 4174892 6049259 8349784 12098518 16699568 24197036 48394072 96788144 6313750751257 12627501502514 25255003005028 50510006010056 101020012020112