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12023112322310 = 251202311232231
BaseRepresentation
bin1010111011110101100101…
…0101101100110100000110
31120120101202100222201121212
42232331121111230310012
53033441313223303220
641323201435211422
72350432634345255
oct256753125546406
946511670881555
1012023112322310
113915a78511721
1214221abba6b72
13692a0bb1814b
142d7cc938879c
1515cb3701b0c5
hexaef5956cd06

12023112322310 has 8 divisors (see below), whose sum is σ = 21641602180176. Its totient is φ = 4809244928920.

The previous prime is 12023112322303. The next prime is 12023112322367. The reversal of 12023112322310 is 1322321132021.

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

It is a super-2 number, since 2×120231123223102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601155616106 + ... + 601155616125.

It is an arithmetic number, because the mean of its divisors is an integer number (2705200272522).

Almost surely, 212023112322310 is an apocalyptic number.

12023112322310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12023112322310 is a deficient number, since it is larger than the sum of its proper divisors (9618489857866).

12023112322310 is a wasteful number, since it uses less digits than its factorization.

12023112322310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202311232238.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12023112322310 its reverse (1322321132021), we get a palindrome (13345433454331).

The spelling of 12023112322310 in words is "twelve trillion, twenty-three billion, one hundred twelve million, three hundred twenty-two thousand, three hundred ten".

Divisors: 1 2 5 10 1202311232231 2404622464462 6011556161155 12023112322310