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2022113211030 = 234511225780279
BaseRepresentation
bin11101011011001111010…
…101101111001010010110
321011022102112202100210000
4131123033111233022112
5231112241440223110
64144540155512130
7266043564461043
oct35331725571226
97138375670700
102022113211030
1170a634211600
12287a95758646
131188b89a4123
146dc296a01ca
15378ee5201c0
hex1d6cf56f296

2022113211030 has 240 divisors, whose sum is σ = 5999797409760. Its totient is φ = 488295751680.

The previous prime is 2022113211007. The next prime is 2022113211067. The reversal of 2022113211030 is 301123112202.

2022113211030 is a `hidden beast` number, since 20 + 221 + 1 + 321 + 103 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2022113210994 and 2022113211012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 25148431 + ... + 25228709.

It is an arithmetic number, because the mean of its divisors is an integer number (24999155874).

Almost surely, 22022113211030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022113211030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2999898704880).

2022113211030 is an abundant number, since it is smaller than the sum of its proper divisors (3977684198730).

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

2022113211030 is a wasteful number, since it uses less digits than its factorization.

2022113211030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80577 (or 80557 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2022113211030 its reverse (301123112202), we get a palindrome (2323236323232).

The spelling of 2022113211030 in words is "two trillion, twenty-two billion, one hundred thirteen million, two hundred eleven thousand, thirty".