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2020112110202 = 2531011031831939
BaseRepresentation
bin11101011001011000000…
…100001001001001111010
321011010021002022220111112
4131121120010021021322
5231044142200011302
64144005433200322
7265643155422614
oct35313004111172
97133232286445
102020112110202
117097a769296a
122876175600a2
1311865a2329b4
146dab99d9db4
15378339e1552
hex1d65810927a

2020112110202 has 32 divisors (see below), whose sum is σ = 3148181562240. Its totient is φ = 971659915200.

The previous prime is 2020112110189. The next prime is 2020112110223.

2020112110202 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186749 + ... + 2018687.

It is an arithmetic number, because the mean of its divisors is an integer number (98380673820).

Almost surely, 22020112110202 is an apocalyptic number.

2020112110202 is a deficient number, since it is larger than the sum of its proper divisors (1128069452038).

2020112110202 is a wasteful number, since it uses less digits than its factorization.

2020112110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832198.

The product of its (nonzero) digits is 32, while the sum is 14.

The spelling of 2020112110202 in words is "two trillion, twenty billion, one hundred twelve million, one hundred ten thousand, two hundred two".

Divisors: 1 2 53 101 103 106 202 206 5353 5459 10403 10706 10918 20806 551359 1102718 1831939 3663878 97092767 185025839 188689717 194185534 370051678 377379434 9806369467 10000555001 19057661417 19612738934 20001110002 38115322834 1010056055101 2020112110202