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2222132102223 = 311353190757327
BaseRepresentation
bin100000010101100001011…
…001010000010001001111
321212102201012120211010020
4200111201121100101033
5242401411304232343
64420500002513223
7316354335135315
oct40254131202117
97772635524106
102222132102223
11787445705a60
122ba7b7665813
13131713ba8b07
14797a209c0b5
153cc09476b83
hex2056165044f

2222132102223 has 16 divisors (see below), whose sum is σ = 3241348517376. Its totient is φ = 1342931575040.

The previous prime is 2222132102213. The next prime is 2222132102263. The reversal of 2222132102223 is 3222012312222.

It is not a de Polignac number, because 2222132102223 - 25 = 2222132102191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2222132102193 and 2222132102202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222132102213) 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, 95367015 + ... + 95390312.

It is an arithmetic number, because the mean of its divisors is an integer number (202584282336).

Almost surely, 22222132102223 is an apocalyptic number.

2222132102223 is a deficient number, since it is larger than the sum of its proper divisors (1019216415153).

2222132102223 is a wasteful number, since it uses less digits than its factorization.

2222132102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190757694.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2222132102223 its reverse (3222012312222), we get a palindrome (5444144414445).

The spelling of 2222132102223 in words is "two trillion, two hundred twenty-two billion, one hundred thirty-two million, one hundred two thousand, two hundred twenty-three".

Divisors: 1 3 11 33 353 1059 3883 11649 190757327 572271981 2098330597 6294991791 67337336431 202012009293 740710700741 2222132102223