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112525350213 = 3236783293257
BaseRepresentation
bin110100011001100001…
…0001001010101000101
3101202110002022001121110
41220303002021111011
53320422442201323
6123405440435233
711062324460343
oct1506302112505
9352402261543
10112525350213
11437a3699101
1219984618b19
13a7c3763a83
145636752993
152dd8b7e793
hex1a33089545

112525350213 has 32 divisors (see below), whose sum is σ = 160808610816. Its totient is φ = 69832464768.

The previous prime is 112525350193. The next prime is 112525350221. The reversal of 112525350213 is 312053525211.

It is not a de Polignac number, because 112525350213 - 29 = 112525349701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112525350263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 237081 + ... + 530337.

It is an arithmetic number, because the mean of its divisors is an integer number (5025269088).

Almost surely, 2112525350213 is an apocalyptic number.

It is an amenable number.

112525350213 is a deficient number, since it is larger than the sum of its proper divisors (48283260603).

112525350213 is a wasteful number, since it uses less digits than its factorization.

112525350213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293433.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 112525350213 its reverse (312053525211), we get a palindrome (424578875424).

The spelling of 112525350213 in words is "one hundred twelve billion, five hundred twenty-five million, three hundred fifty thousand, two hundred thirteen".

Divisors: 1 3 23 67 69 83 201 249 1541 1909 4623 5561 5727 16683 127903 293257 383709 879771 6744911 19648219 20234733 24340331 58944657 73020993 451909037 559827613 1355727111 1630802177 1679482839 4892406531 37508450071 112525350213