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40200123301 = 133199752167
BaseRepresentation
bin100101011100000111…
…010011001110100101
310211202121121212001121
4211130013103032211
51124312212421201
630245004053541
72622124260442
oct453407231645
9124677555047
1040200123301
1116059a156a8
12795ab342b1
133a38680a10
141d34dc29c9
1510a43679a1
hex95c1d33a5

40200123301 has 8 divisors (see below), whose sum is σ = 44688971264. Its totient is φ = 35910779760.

The previous prime is 40200123283. The next prime is 40200123307. The reversal of 40200123301 is 10332100204.

It is a happy number.

40200123301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40200123301 - 211 = 40200121253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40200123307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49875681 + ... + 49876486.

It is an arithmetic number, because the mean of its divisors is an integer number (5586121408).

Almost surely, 240200123301 is an apocalyptic number.

It is an amenable number.

40200123301 is a deficient number, since it is larger than the sum of its proper divisors (4488847963).

40200123301 is a wasteful number, since it uses less digits than its factorization.

40200123301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99752211.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 40200123301 its reverse (10332100204), we get a palindrome (50532223505).

The spelling of 40200123301 in words is "forty billion, two hundred million, one hundred twenty-three thousand, three hundred one".

Divisors: 1 13 31 403 99752167 1296778171 3092317177 40200123301