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4002012330124 = 221399771479823
BaseRepresentation
bin111010001111001010100…
…001011111100010001100
3112011120220010020122220111
4322033022201133202030
51011032110124030444
612302255445125404
7562064411350564
oct72171241374214
915146803218814
104002012330124
1113032756a0016
125477499b9864
1323050799c113
14db9ac6c7da4
156e17c9a6234
hex3a3ca85f88c

4002012330124 has 12 divisors (see below), whose sum is σ = 7004022034464. Its totient is φ = 2000863177424.

The previous prime is 4002012330103. The next prime is 4002012330143. The reversal of 4002012330124 is 4210332102004.

4002012330124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40020123301242 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4002012330095 and 4002012330104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35683924 + ... + 35795899.

It is an arithmetic number, because the mean of its divisors is an integer number (583668502872).

Almost surely, 24002012330124 is an apocalyptic number.

It is an amenable number.

4002012330124 is a deficient number, since it is larger than the sum of its proper divisors (3002009704340).

4002012330124 is a wasteful number, since it uses less digits than its factorization.

4002012330124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71493824 (or 71493822 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 4002012330124 its reverse (4210332102004), we get a palindrome (8212344432128).

The spelling of 4002012330124 in words is "four trillion, two billion, twelve million, three hundred thirty thousand, one hundred twenty-four".

Divisors: 1 2 4 13997 27994 55988 71479823 142959646 285919292 1000503082531 2001006165062 4002012330124