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22200211131301 = 729898599142897
BaseRepresentation
bin1010000110000111000111…
…01100101100101110100101
32220121022121212212121211001
411003003203230230232211
510402212013022200201
6115114345230313301
74450624633042060
oct503034354545645
986538555777731
1022200211131301
11708a0694750a5
1225a6671958831
13c5061781b028
1456a6d2c6b8d7
15287729ae0301
hex1430e3b2cba5

22200211131301 has 32 divisors (see below), whose sum is σ = 26544732480000. Its totient is φ = 18163915241472.

The previous prime is 22200211131253. The next prime is 22200211131337. The reversal of 22200211131301 is 10313111200222.

It is a de Polignac number, because none of the positive numbers 2k-22200211131301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200211131391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155286685 + ... + 155429581.

It is an arithmetic number, because the mean of its divisors is an integer number (829522890000).

Almost surely, 222200211131301 is an apocalyptic number.

It is an amenable number.

22200211131301 is a deficient number, since it is larger than the sum of its proper divisors (4344521348699).

22200211131301 is a wasteful number, since it uses less digits than its factorization.

22200211131301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151621.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 22200211131301 its reverse (10313111200222), we get a palindrome (32513322331523).

The spelling of 22200211131301 in words is "twenty-two trillion, two hundred billion, two hundred eleven million, one hundred thirty-one thousand, three hundred one".

Divisors: 1 7 29 89 203 623 2581 8599 18067 60193 142897 249371 765311 1000279 1745597 4144013 5357177 12717833 22194019 29008091 89024831 155358133 368817157 1228771303 2581720099 8601399121 35634367787 109360645967 249440574509 765524521769 3171458733043 22200211131301