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312002310102001 = 7110342664065377
BaseRepresentation
bin100011011110000111011001…
…0110111001101101111110001
31111220201010111102220000211221
41012330032302313031233301
5311343321212341231001
63023323514343505041
7122501265046156621
oct10674166267155761
91456633442800757
10312002310102001
1190460489195132
122abb017a458181
13105128cb59595c
145708dc7152881
152610d694991a1
hex11bc3b2dcdbf1

312002310102001 has 8 divisors (see below), whose sum is σ = 319468521550464. Its totient is φ = 304621426784640.

The previous prime is 312002310101971. The next prime is 312002310102053. The reversal of 312002310102001 is 100201013200213.

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 312002310102001 - 213 = 312002310093809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312002310132001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21332025376 + ... + 21332040001.

It is an arithmetic number, because the mean of its divisors is an integer number (39933565193808).

Almost surely, 2312002310102001 is an apocalyptic number.

It is an amenable number.

312002310102001 is a deficient number, since it is larger than the sum of its proper divisors (7466211448463).

312002310102001 is a wasteful number, since it uses less digits than its factorization.

312002310102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42664065551.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 312002310102001 its reverse (100201013200213), we get a palindrome (412203323302214).

The spelling of 312002310102001 in words is "three hundred twelve trillion, two billion, three hundred ten million, one hundred two thousand, one".

Divisors: 1 71 103 7313 42664065377 3029148641767 4394398733831 312002310102001