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2020202222204 = 224329174026521
BaseRepresentation
bin11101011001011101011…
…011111001001001111100
321011010111100220001221002
4131121131123321021330
5231044333232102304
64144022412425432
7265645331363045
oct35313533711174
97133440801832
102020202222204
117098435403a1
12287641778278
13118672ac38ca
146dac79758cc
153783b89131e
hex1d65d6f927c

2020202222204 has 24 divisors (see below), whose sum is σ = 3618812488368. Its totient is φ = 986271914880.

The previous prime is 2020202222167. The next prime is 2020202222279. The reversal of 2020202222204 is 4022222020202.

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, 1511537 + ... + 2514984.

It is an arithmetic number, because the mean of its divisors is an integer number (150783853682).

Almost surely, 22020202222204 is an apocalyptic number.

It is an amenable number.

2020202222204 is a deficient number, since it is larger than the sum of its proper divisors (1598610266164).

2020202222204 is a wasteful number, since it uses less digits than its factorization.

2020202222204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029485 (or 4029483 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2020202222204 its reverse (4022222020202), we get a palindrome (6042424242406).

The spelling of 2020202222204 in words is "two trillion, twenty billion, two hundred two million, two hundred twenty-two thousand, two hundred four".

Divisors: 1 2 4 43 86 172 2917 5834 11668 125431 250862 501724 4026521 8053042 16106084 173140403 346280806 692561612 11745361757 23490723514 46981447028 505050555551 1010101111102 2020202222204