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12323101014 = 232797802389
BaseRepresentation
bin10110111101000001…
…11001100101010110
31011210211002101121200
423132200321211112
5200214203213024
65354450453330
7614243426130
oct133640714526
934724071550
1012323101014
115254084204
12247ab94246
131215090363
1484c8c6050
154c1ce42c9
hex2de839956

12323101014 has 24 divisors (see below), whose sum is σ = 30514345680. Its totient is φ = 3520885968.

The previous prime is 12323100991. The next prime is 12323101079. The reversal of 12323101014 is 41010132321.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48901069 + ... + 48901320.

It is an arithmetic number, because the mean of its divisors is an integer number (1271431070).

Almost surely, 212323101014 is an apocalyptic number.

12323101014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12323101014 is an abundant number, since it is smaller than the sum of its proper divisors (18191244666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12323101014 is a wasteful number, since it uses less digits than its factorization.

12323101014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97802404 (or 97802401 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12323101014 its reverse (41010132321), we get a palindrome (53333233335).

The spelling of 12323101014 in words is "twelve billion, three hundred twenty-three million, one hundred one thousand, fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 97802389 195604778 293407167 586814334 684616723 880221501 1369233446 1760443002 2053850169 4107700338 6161550507 12323101014