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23042301144325 = 522947676223071
BaseRepresentation
bin1010011110100111101000…
…01011001010110100000101
310000120211012120210120011221
411033103310023022310011
511010011113043104300
6121001253110000341
74565515463045251
oct517236413126405
9100524176716157
1023042301144325
117384204314621
1227019040460b1
13cb1b5884c148
145993791ab261
1529e5b310c31a
hex14f4f42cad05

23042301144325 has 24 divisors (see below), whose sum is σ = 30186597934080. Its totient is φ = 17419506283200.

The previous prime is 23042301144319. The next prime is 23042301144329. The reversal of 23042301144325 is 52344110324032.

It is not a de Polignac number, because 23042301144325 - 27 = 23042301144197 is a prime.

It is a super-2 number, since 2×230423011443252 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23042301144329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 338077461 + ... + 338145610.

It is an arithmetic number, because the mean of its divisors is an integer number (1257774913920).

Almost surely, 223042301144325 is an apocalyptic number.

23042301144325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23042301144325 is a deficient number, since it is larger than the sum of its proper divisors (7144296789755).

23042301144325 is a wasteful number, since it uses less digits than its factorization.

23042301144325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676223157 (or 676223152 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 23042301144325 its reverse (52344110324032), we get a palindrome (75386411468357).

The spelling of 23042301144325 in words is "twenty-three trillion, forty-two billion, three hundred one million, one hundred forty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 29 47 145 235 725 1175 1363 6815 34075 676223071 3381115355 16905576775 19610469059 31782484337 98052345295 158912421685 490261726475 794562108425 921692045773 4608460228865 23042301144325