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2020202200012 = 222917415536207
BaseRepresentation
bin11101011001011101011…
…011110011101111001100
321011010111100211221111011
4131121131123303233030
5231044333230400022
64144022412135004
7265645331241253
oct35313533635714
97133440757434
102020202200012
11709843525757
12287641767464
13118672ab6789
146dac796b79a
153783b889977
hex1d65d6f3bcc

2020202200012 has 12 divisors (see below), whose sum is σ = 3657262603680. Its totient is φ = 975270027536.

The previous prime is 2020202199989. The next prime is 2020202200019. The reversal of 2020202200012 is 2100022020202.

It is a junction number, because it is equal to n+sod(n) for n = 2020202199965 and 2020202200001.

It is not an unprimeable number, because it can be changed into a prime (2020202200019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8707767988 + ... + 8707768219.

It is an arithmetic number, because the mean of its divisors is an integer number (304771883640).

Almost surely, 22020202200012 is an apocalyptic number.

It is an amenable number.

2020202200012 is a deficient number, since it is larger than the sum of its proper divisors (1637060403668).

2020202200012 is a wasteful number, since it uses less digits than its factorization.

2020202200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17415536240 (or 17415536238 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2020202200012 its reverse (2100022020202), we get a palindrome (4120224220214).

The spelling of 2020202200012 in words is "two trillion, twenty billion, two hundred two million, two hundred thousand, twelve".

Divisors: 1 2 4 29 58 116 17415536207 34831072414 69662144828 505050550003 1010101100006 2020202200012