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312350606640141 = 31923316775230093
BaseRepresentation
bin100011100000101001100101…
…0111101000100010000001101
31111221221102111211021101211220
41013001103022331010100031
5311420023020244441031
63024151515431233553
7122535405132664026
oct10701231275042015
91457842454241756
10312350606640141
119058516a537363
122b0477822188b9
13105396c7275084
14571bbc867bc4d
152619e51bb3596
hex11c14caf4440d

312350606640141 has 32 divisors (see below), whose sum is σ = 457591560560640. Its totient is φ = 188637349247424.

The previous prime is 312350606640101. The next prime is 312350606640167. The reversal of 312350606640141 is 141046606053213.

It is a happy number.

It is not a de Polignac number, because 312350606640141 - 211 = 312350606638093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 312350606640093 and 312350606640102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312350606640101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33463110 + ... + 41766983.

It is an arithmetic number, because the mean of its divisors is an integer number (14299736267520).

Almost surely, 2312350606640141 is an apocalyptic number.

It is an amenable number.

312350606640141 is a deficient number, since it is larger than the sum of its proper divisors (145240953920499).

312350606640141 is a wasteful number, since it uses less digits than its factorization.

312350606640141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75233305.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 312350606640141 in words is "three hundred twelve trillion, three hundred fifty billion, six hundred six million, six hundred forty thousand, one hundred forty-one".

Divisors: 1 3 19 23 57 69 437 1311 3167 9501 60173 72841 180519 218523 1383979 4151937 75230093 225690279 1429371767 1730292139 4288115301 5190876417 32875550641 98626651923 238253704531 714761113593 4526820386089 5479835204213 13580461158267 16439505612639 104116868880047 312350606640141