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202012101200201 = 73137107711875331
BaseRepresentation
bin101101111011101010011011…
…100010000100100101001001
3222111021011112200000120110112
4231323222123202010211021
5202434231240401401301
61553351024513124105
760356615121320615
oct5573523342044511
9874234480016415
10202012101200201
115940493a756a36
121a7a736bb59635
13889487592b936
1437c561b716345
151854be962c9bb
hexb7ba9b884949

202012101200201 has 16 divisors (see below), whose sum is σ = 206293391216448. Its totient is φ = 197772001747200.

The previous prime is 202012101200191. The next prime is 202012101200219. The reversal of 202012101200201 is 102002101210202.

202012101200201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 202012101200201 - 226 = 202012034091337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202012101500201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106783106 + ... + 108658436.

It is an arithmetic number, because the mean of its divisors is an integer number (12893336951028).

Almost surely, 2202012101200201 is an apocalyptic number.

It is an amenable number.

202012101200201 is a deficient number, since it is larger than the sum of its proper divisors (4281290016247).

202012101200201 is a wasteful number, since it uses less digits than its factorization.

202012101200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886312.

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

Adding to 202012101200201 its reverse (102002101210202), we get a palindrome (304014202410403).

The spelling of 202012101200201 in words is "two hundred two trillion, twelve billion, one hundred one million, two hundred thousand, two hundred one".

Divisors: 1 73 137 10001 10771 786283 1475627 1875331 107720771 136899163 256920347 18755185331 20199190201 1474540884673 2767289057537 202012101200201