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20220205100433 = 313521995137807
BaseRepresentation
bin1001001100011111000100…
…01001000110110110010001
32122121000212212012122022020
410212033202021012312101
510122241440001203213
6111001011201402053
74154601350342142
oct446174211066621
978530785178266
1020220205100433
116496382704248
122326989939329
13b389ac62c530
144dc93d973ac9
15250e9208b923
hex1263e2246d91

20220205100433 has 16 divisors (see below), whose sum is σ = 29089868403456. Its totient is φ = 12419319818880.

The previous prime is 20220205100411. The next prime is 20220205100449. The reversal of 20220205100433 is 33400150202202.

It is not a de Polignac number, because 20220205100433 - 224 = 20220188323217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20220205101433) 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, 497548585 + ... + 497589222.

It is an arithmetic number, because the mean of its divisors is an integer number (1818116775216).

Almost surely, 220220205100433 is an apocalyptic number.

It is an amenable number.

20220205100433 is a deficient number, since it is larger than the sum of its proper divisors (8869663303023).

20220205100433 is a wasteful number, since it uses less digits than its factorization.

20220205100433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995138344.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 20220205100433 its reverse (33400150202202), we get a palindrome (53620355302635).

The spelling of 20220205100433 in words is "twenty trillion, two hundred twenty billion, two hundred five million, one hundred thousand, four hundred thirty-three".

Divisors: 1 3 13 39 521 1563 6773 20319 995137807 2985413421 12936791491 38810374473 518466797447 1555400392341 6740068366811 20220205100433