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122132321200223 = 1254718191535099
BaseRepresentation
bin11011110001010000100101…
…100111101110100001011111
3121000102201212110022022121222
4123301100211213232201133
5112002003443211401343
61111430451440243555
734503524526266165
oct3361204547564137
9530381773268558
10122132321200223
1135a08032375214
121184608b3105bb
13531c04a721509
1422233433b5235
15e1be1e154a68
hex6f14259ee85f

122132321200223 has 8 divisors (see below), whose sum is σ = 122148997881600. Its totient is φ = 122115645650520.

The previous prime is 122132321200217. The next prime is 122132321200229. The reversal of 122132321200223 is 322002123231221.

It is an interprime number because it is at equal distance from previous prime (122132321200217) and next prime (122132321200229).

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 122132321200223 - 216 = 122132321134687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122132321200192 and 122132321200201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122132321200229) 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, 227974928 + ... + 228510026.

It is an arithmetic number, because the mean of its divisors is an integer number (15268624735200).

Almost surely, 2122132321200223 is an apocalyptic number.

122132321200223 is a deficient number, since it is larger than the sum of its proper divisors (16676681377).

122132321200223 is a wasteful number, since it uses less digits than its factorization.

122132321200223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565837.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 122132321200223 its reverse (322002123231221), we get a palindrome (444134444431444).

The spelling of 122132321200223 in words is "one hundred twenty-two trillion, one hundred thirty-two billion, three hundred twenty-one million, two hundred thousand, two hundred twenty-three".

Divisors: 1 12547 18191 535099 228242477 6713887153 9733985909 122132321200223