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2020011120110 = 251066691893719
BaseRepresentation
bin11101011001010010000…
…010111001010111101110
321011010000001022002010202
4131121102002321113232
5231043440321320420
64143551424433502
7265640521135064
oct35312202712756
97133001262122
102020011120110
11709755685585
122875a9778892
13118642333649
146daaa42c034
1537829be3575
hex1d6520b95ee

2020011120110 has 16 divisors (see below), whose sum is σ = 3636056023200. Its totient is φ = 807996446496.

The previous prime is 2020011120109. The next prime is 2020011120181. The reversal of 2020011120110 is 110211100202.

It is a junction number, because it is equal to n+sod(n) for n = 2020011120091 and 2020011120100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119831 + ... + 2013549.

It is an arithmetic number, because the mean of its divisors is an integer number (227253501450).

Almost surely, 22020011120110 is an apocalyptic number.

2020011120110 is a deficient number, since it is larger than the sum of its proper divisors (1616044903090).

2020011120110 is a wasteful number, since it uses less digits than its factorization.

2020011120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000395.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2020011120110 its reverse (110211100202), we get a palindrome (2130222220312).

The spelling of 2020011120110 in words is "two trillion, twenty billion, eleven million, one hundred twenty thousand, one hundred ten".

Divisors: 1 2 5 10 106669 213338 533345 1066690 1893719 3787438 9468595 18937190 202001112011 404002224022 1010005560055 2020011120110