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2022211433142 = 233235391590907
BaseRepresentation
bin11101011011010101001…
…100011011001010110110
321011022200101120120012000
4131123111030123022312
5231112442111330032
64144554025040130
7266046166366635
oct35332514331266
97138611516160
102022211433142
1170a6846a92aa
12287b02626046
13118903144614
146dc3874b51c
1537907e72e7c
hex1d6d531b2b6

2022211433142 has 32 divisors (see below), whose sum is σ = 4493996918400. Its totient is φ = 674041417704.

The previous prime is 2022211433119. The next prime is 2022211433171. The reversal of 2022211433142 is 2413341122202.

2022211433142 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 211 + 433 + 14 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475653 + ... + 2066559.

It is an arithmetic number, because the mean of its divisors is an integer number (140437403700).

Almost surely, 22022211433142 is an apocalyptic number.

2022211433142 is an abundant number, since it is smaller than the sum of its proper divisors (2471785485258).

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

2022211433142 is a wasteful number, since it uses less digits than its factorization.

2022211433142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614457 (or 1614451 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2022211433142 its reverse (2413341122202), we get a palindrome (4435552555344).

The spelling of 2022211433142 in words is "two trillion, twenty-two billion, two hundred eleven million, four hundred thirty-three thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 18 27 54 23539 47078 70617 141234 211851 423702 635553 1271106 1590907 3181814 4772721 9545442 14318163 28636326 42954489 85908978 37448359873 74896719746 112345079619 224690159238 337035238857 674070477714 1011105716571 2022211433142