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223222311320101 = 15111031340247917
BaseRepresentation
bin110010110000010011111110…
…100100100111101000100101
31002021100211210200100000112121
4302300103332210213220211
5213224233243144220401
62110430525242145541
765006164652544142
oct6260237644475045
91067324720300477
10223222311320101
116514206138a285
1221051b904b22b1
139772a098a6122
143d1a0360b93c9
151ac17d0714ca1
hexcb04fe927a25

223222311320101 has 8 divisors (see below), whose sum is σ = 224904322623744. Its totient is φ = 221542980514800.

The previous prime is 223222311320089. The next prime is 223222311320153. The reversal of 223222311320101 is 101023113222322.

223222311320101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223222311320101 - 25 = 223222311320069 is a prime.

It is a super-3 number, since 3×2232223113201013 (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223222311320171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 669957406 + ... + 670290511.

It is an arithmetic number, because the mean of its divisors is an integer number (28113040327968).

Almost surely, 2223222311320101 is an apocalyptic number.

It is an amenable number.

223222311320101 is a deficient number, since it is larger than the sum of its proper divisors (1682011303643).

223222311320101 is a wasteful number, since it uses less digits than its factorization.

223222311320101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340249171.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 223222311320101 its reverse (101023113222322), we get a palindrome (324245424542423).

The spelling of 223222311320101 in words is "two hundred twenty-three trillion, two hundred twenty-two billion, three hundred eleven million, three hundred twenty thousand, one hundred one".

Divisors: 1 151 1103 166553 1340247917 202377435467 1478293452451 223222311320101