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2020010222022 = 231325897566949
BaseRepresentation
bin11101011001010001111…
…111011110000111000110
321011002222222121110012020
4131121101333132013012
5231043440104101042
64143551353304010
7265640510404542
oct35312177360706
97132888543166
102020010222022
11709755121861
122875a9405006
131186420aa930
146daaa276a22
1537829ab73ec
hex1d651fde1c6

2020010222022 has 16 divisors (see below), whose sum is σ = 4350791247600. Its totient is φ = 621541606752.

The previous prime is 2020010222017. The next prime is 2020010222051. The reversal of 2020010222022 is 2202220100202.

It is a junction number, because it is equal to n+sod(n) for n = 2020010221992 and 2020010222010.

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, 12948783397 + ... + 12948783552.

It is an arithmetic number, because the mean of its divisors is an integer number (271924452975).

Almost surely, 22020010222022 is an apocalyptic number.

2020010222022 is an abundant number, since it is smaller than the sum of its proper divisors (2330781025578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020010222022 is a wasteful number, since it uses less digits than its factorization.

2020010222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25897566967.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2020010222022 its reverse (2202220100202), we get a palindrome (4222230322224).

The spelling of 2020010222022 in words is "two trillion, twenty billion, ten million, two hundred twenty-two thousand, twenty-two".

Divisors: 1 2 3 6 13 26 39 78 25897566949 51795133898 77692700847 155385401694 336668370337 673336740674 1010005111011 2020010222022