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25330314113 = 1319943710867
BaseRepresentation
bin10111100101110011…
…011110101110000001
32102101022110021120222
4113211303132232001
5403334030022423
615345300312425
71554465055166
oct274563365601
972338407528
1025330314113
11a8193359a5
124aab0a2715
132508ab9260
1413241ac06d
159d3bbd3c8
hex5e5cdeb81

25330314113 has 16 divisors (see below), whose sum is σ = 28720211520. Its totient is φ = 22146820416.

The previous prime is 25330314083. The next prime is 25330314133. The reversal of 25330314113 is 31141303352.

It is a cyclic number.

It is not a de Polignac number, because 25330314113 - 222 = 25326119809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25330314133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2325506 + ... + 2336372.

It is an arithmetic number, because the mean of its divisors is an integer number (1795013220).

Almost surely, 225330314113 is an apocalyptic number.

It is an amenable number.

25330314113 is a deficient number, since it is larger than the sum of its proper divisors (3389897407).

25330314113 is a wasteful number, since it uses less digits than its factorization.

25330314113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20336.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 25330314113 its reverse (31141303352), we get a palindrome (56471617465).

The spelling of 25330314113 in words is "twenty-five billion, three hundred thirty million, three hundred fourteen thousand, one hundred thirteen".

Divisors: 1 13 19 247 9437 10867 122681 141271 179303 206473 2330939 2684149 102551879 1333174427 1948485701 25330314113