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23114325025 = 52114116312577
BaseRepresentation
bin10101100001101110…
…001001110000100001
32012122212200101001001
4111201232021300201
5334314231400100
614341340112001
71445536343461
oct254156116041
965585611031
1023114325025
119891485560
124590b35601
132244979ccc
141193b6bba1
15904393d6a
hex561b89c21

23114325025 has 48 divisors (see below), whose sum is σ = 32229062208. Its totient is φ = 16298496000.

The previous prime is 23114325011. The next prime is 23114325053. The reversal of 23114325025 is 52052341132.

It is not a de Polignac number, because 23114325025 - 27 = 23114324897 is a prime.

It is a super-2 number, since 2×231143250252 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23114324984 and 23114325002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1831537 + ... + 1844113.

It is an arithmetic number, because the mean of its divisors is an integer number (671438796).

Almost surely, 223114325025 is an apocalyptic number.

23114325025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23114325025 is a deficient number, since it is larger than the sum of its proper divisors (9114737183).

23114325025 is a wasteful number, since it uses less digits than its factorization.

23114325025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12802 (or 12797 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 23114325025 its reverse (52052341132), we get a palindrome (75166666157).

The spelling of 23114325025 in words is "twenty-three billion, one hundred fourteen million, three hundred twenty-five thousand, twenty-five".

Divisors: 1 5 11 25 41 55 163 205 275 451 815 1025 1793 2255 4075 6683 8965 11275 12577 33415 44825 62885 73513 138347 167075 314425 367565 515657 691735 1837825 2050051 2578285 3458675 5672227 10250255 12891425 22550561 28361135 51251275 84052091 112752805 141805675 420260455 563764025 924573001 2101302275 4622865005 23114325025