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312423144411201 = 3140973911318763
BaseRepresentation
bin100011100001001011010111…
…0100010101101000001000001
31111222012100202002212222011020
41013002112232202231001001
5311422220044432124301
63024245113335340053
7122543553523605105
oct10702265642550101
91458170662788136
10312423144411201
1190602a0319038a
122b059846b21629
13105434b73b4cb5
14572150a337905
15261bc99eb1436
hex11c25ae8ad041

312423144411201 has 8 divisors (see below), whose sum is σ = 416859837828960. Its totient is φ = 208134273633792.

The previous prime is 312423144411101. The next prime is 312423144411241. The reversal of 312423144411201 is 102114441324213.

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

It is not a de Polignac number, because 312423144411201 - 214 = 312423144394817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (312423144411241) 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, 36955655155 + ... + 36955663608.

It is an arithmetic number, because the mean of its divisors is an integer number (52107479728620).

Almost surely, 2312423144411201 is an apocalyptic number.

It is an amenable number.

312423144411201 is a deficient number, since it is larger than the sum of its proper divisors (104436693417759).

312423144411201 is a wasteful number, since it uses less digits than its factorization.

312423144411201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73911320175.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 312423144411201 its reverse (102114441324213), we get a palindrome (414537585735414).

The spelling of 312423144411201 in words is "three hundred twelve trillion, four hundred twenty-three billion, one hundred forty-four million, four hundred eleven thousand, two hundred one".

Divisors: 1 3 1409 4227 73911318763 221733956289 104141048137067 312423144411201