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122012342310341 = 7311714033280391
BaseRepresentation
bin11011101111100000110110…
…010100100101010111000101
3121000000021011220212012202202
4123233200312110211113011
5111443022234112412331
61111255410220244245
734462046404455260
oct3357406624452705
9530007156765682
10122012342310341
113597116441947a
12118269866a0685
135310939a18952
14221b600ba5cd7
15e18c4ae6decb
hex6ef8365255c5

122012342310341 has 16 divisors (see below), whose sum is σ = 143941711454208. Its totient is φ = 101207773220400.

The previous prime is 122012342310301. The next prime is 122012342310373. The reversal of 122012342310341 is 143013243210221.

It is a happy number.

It is not a de Polignac number, because 122012342310341 - 214 = 122012342293957 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 (122012342310301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35554256 + ... + 38834646.

It is an arithmetic number, because the mean of its divisors is an integer number (8996356965888).

Almost surely, 2122012342310341 is an apocalyptic number.

It is an amenable number.

122012342310341 is a deficient number, since it is larger than the sum of its proper divisors (21929369143867).

122012342310341 is a wasteful number, since it uses less digits than its factorization.

122012342310341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3451832.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 122012342310341 its reverse (143013243210221), we get a palindrome (265025585520562).

The spelling of 122012342310341 in words is "one hundred twenty-two trillion, twelve billion, three hundred forty-two million, three hundred ten thousand, three hundred forty-one".

Divisors: 1 7 31 217 171403 1199821 3280391 5313493 22962737 37194451 101692121 711844847 562268858573 3935882010011 17430334615763 122012342310341