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23343025144151 = 831113125266487
BaseRepresentation
bin1010100111010111110001…
…01110001100000101010111
310001122120102120001120222102
411103223320232030011113
511024423003414103101
6121351345424552315
74626322631630366
oct523537056140527
9101576376046872
1023343025144151
11748a7a3162689
12275004ba8269b
131004312670ccb
145a9b465337dd
152a731412e86b
hex153af8b8c157

23343025144151 has 8 divisors (see below), whose sum is σ = 23626389730944. Its totient is φ = 23059711112760.

The previous prime is 23343025144139. The next prime is 23343025144237. The reversal of 23343025144151 is 15144152034332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23343025144151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23343025144651) 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, 11709371 + ... + 13557116.

It is an arithmetic number, because the mean of its divisors is an integer number (2953298716368).

Almost surely, 223343025144151 is an apocalyptic number.

23343025144151 is a deficient number, since it is larger than the sum of its proper divisors (283364586793).

23343025144151 is a wasteful number, since it uses less digits than its factorization.

23343025144151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25277701.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 23343025144151 its reverse (15144152034332), we get a palindrome (38487177178483).

The spelling of 23343025144151 in words is "twenty-three trillion, three hundred forty-three billion, twenty-five million, one hundred forty-four thousand, one hundred fifty-one".

Divisors: 1 83 11131 923873 25266487 2097118421 281241266797 23343025144151