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4231303004351 = 151211132805091
BaseRepresentation
bin111101100100101101010…
…100000000000010111111
3112222111201210002202202002
4331210231110000002333
51023311202032114401
612555500032052515
7614462430051353
oct75445524000277
915874653082662
104231303004351
1113915382662a5
1258407a99413b
1324901942a297
14108b2092d463
15750ec63da6b
hex3d92d5000bf

4231303004351 has 8 divisors (see below), whose sum is σ = 4279511284608. Its totient is φ = 4183360335000.

The previous prime is 4231303004333. The next prime is 4231303004353. The reversal of 4231303004351 is 1534003031324.

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 4231303004351 - 26 = 4231303004287 is a prime.

It is a super-2 number, since 2×42313030043512 (a number of 26 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 (4231303004353) 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, 66370685 + ... + 66434406.

It is an arithmetic number, because the mean of its divisors is an integer number (534938910576).

Almost surely, 24231303004351 is an apocalyptic number.

4231303004351 is a deficient number, since it is larger than the sum of its proper divisors (48208280257).

4231303004351 is a wasteful number, since it uses less digits than its factorization.

4231303004351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132805453.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 4231303004351 its reverse (1534003031324), we get a palindrome (5765306035675).

The spelling of 4231303004351 in words is "four trillion, two hundred thirty-one billion, three hundred three million, four thousand, three hundred fifty-one".

Divisors: 1 151 211 31861 132805091 20053568741 28021874201 4231303004351