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120210303130231 = 793351973291559
BaseRepresentation
bin11011010101010010100100…
…011010101001101001110111
3120202121222210201012222001211
4123111102210122221221313
5111224011200100131411
61103355503442502251
734214623242250546
oct3325224432515167
9522558721188054
10120210303130231
11353369a3271676
121159568b364987
13520ca2418bac2
1421982d166015d
15dd6e2c3b4221
hex6d54a46a9a77

120210303130231 has 8 divisors (see below), whose sum is σ = 120228181916960. Its totient is φ = 120192425046432.

The previous prime is 120210303130213. The next prime is 120210303130403. The reversal of 120210303130231 is 132031303012021.

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 120210303130231 - 221 = 120210301033079 is a prime.

It is a super-2 number, since 2×1202103031302312 (a number of 29 digits) contains 22 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 (120210313130231) 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, 412156030 + ... + 412447588.

It is an arithmetic number, because the mean of its divisors is an integer number (15028522739620).

Almost surely, 2120210303130231 is an apocalyptic number.

120210303130231 is a deficient number, since it is larger than the sum of its proper divisors (17878786729).

120210303130231 is an equidigital number, since it uses as much as digits as its factorization.

120210303130231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351465.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 120210303130231 its reverse (132031303012021), we get a palindrome (252241606142252).

The spelling of 120210303130231 in words is "one hundred twenty trillion, two hundred ten billion, three hundred three million, one hundred thirty thousand, two hundred thirty-one".

Divisors: 1 7933 51973 291559 412301809 2312937547 15153195907 120210303130231