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112540152323 = 2345713817753
BaseRepresentation
bin110100011001111101…
…0100111001000000011
3101202111010011002021202
41220303322213020003
53320440234333243
6123411130011415
711062564340234
oct1506372471003
9352433132252
10112540152323
1143800a89155
1219989576b6b
13a7c6847311
1456386c708b
152dda1054b8
hex1a33ea7203

112540152323 has 16 divisors (see below), whose sum is σ = 117790579776. Its totient is φ = 107319928320.

The previous prime is 112540152301. The next prime is 112540152341. The reversal of 112540152323 is 323251045211.

It is not a de Polignac number, because 112540152323 - 26 = 112540152259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112540151323) 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, 14511815 + ... + 14519567.

It is an arithmetic number, because the mean of its divisors is an integer number (7361911236).

Almost surely, 2112540152323 is an apocalyptic number.

112540152323 is a deficient number, since it is larger than the sum of its proper divisors (5250427453).

112540152323 is a wasteful number, since it uses less digits than its factorization.

112540152323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9614.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 112540152323 its reverse (323251045211), we get a palindrome (435791197534).

The spelling of 112540152323 in words is "one hundred twelve billion, five hundred forty million, one hundred fifty-two thousand, three hundred twenty-three".

Divisors: 1 23 457 1381 7753 10511 31763 178319 631117 3543121 10706893 14515691 81491783 246258539 4893050101 112540152323