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12625010233 = 114745675347
BaseRepresentation
bin10111100001000001…
…00101111000111001
31012120212011222012121
423300200211320321
5201324000311413
65444433441241
7624600550003
oct136040457071
935525158177
1012625010233
115399542060
122544110221
1312627a9174
1487aa35373
154dd57db8d
hex2f0825e39

12625010233 has 16 divisors (see below), whose sum is σ = 14071486464. Its totient is φ = 11228524560.

The previous prime is 12625010219. The next prime is 12625010257. The reversal of 12625010233 is 33201052621.

It is not a de Polignac number, because 12625010233 - 213 = 12625002041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12625010198 and 12625010207.

It is not an unprimeable number, because it can be changed into a prime (12625010533) 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, 2358466 + ... + 2363812.

It is an arithmetic number, because the mean of its divisors is an integer number (879467904).

Almost surely, 212625010233 is an apocalyptic number.

It is an amenable number.

12625010233 is a deficient number, since it is larger than the sum of its proper divisors (1446476231).

12625010233 is a wasteful number, since it uses less digits than its factorization.

12625010233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9972.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 12625010233 its reverse (33201052621), we get a palindrome (45826062854).

The spelling of 12625010233 in words is "twelve billion, six hundred twenty-five million, ten thousand, two hundred thirty-three".

Divisors: 1 11 47 517 4567 5347 50237 58817 214649 251309 2361139 2764399 24419749 268617239 1147728203 12625010233