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340431410012341 = 11872719544319379
BaseRepresentation
bin100110101100111101101110…
…1010000111010000010110101
31122122100220222021220220211211
41031121323131100322002311
5324110112011430343331
63204012010350201421
7131464233461246614
oct11531733520720265
91578326867826754
10340431410012341
1199521171a1807a
1232221a7a4b3271
13117c570c84881b
14600cd7a8b987b
15295560776e8b1
hex1359edd43a0b5

340431410012341 has 16 divisors (see below), whose sum is σ = 340923732019200. Its totient is φ = 339939499329648.

The previous prime is 340431410012339. The next prime is 340431410012359. The reversal of 340431410012341 is 143210014134043.

It is a cyclic number.

It is not a de Polignac number, because 340431410012341 - 21 = 340431410012339 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 (340431410012311) 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, 17567016990 + ... + 17567036368.

It is an arithmetic number, because the mean of its divisors is an integer number (21307733251200).

Almost surely, 2340431410012341 is an apocalyptic number.

It is an amenable number.

340431410012341 is a deficient number, since it is larger than the sum of its proper divisors (492322006859).

340431410012341 is a wasteful number, since it uses less digits than its factorization.

340431410012341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28728.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 340431410012341 its reverse (143210014134043), we get a palindrome (483641424146384).

The spelling of 340431410012341 in words is "three hundred forty trillion, four hundred thirty-one billion, four hundred ten million, twelve thousand, three hundred forty-one".

Divisors: 1 1187 2719 5443 19379 3227453 6460841 14799517 23002873 52691501 105479897 17567026679 62544811687 125204637739 286799839943 340431410012341