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142354556013341 = 7372428122636279
BaseRepresentation
bin100000010111100010000000…
…101111100100101100011101
3200200000221222202210001022002
4200113202000233210230131
5122124314112314411331
61222432440305532045
741661530414134130
oct4027420057445435
9620027882701262
10142354556013341
11413a425676a661
1213b71324944025
136157c916cc369
142721dd673a217
15116ce7e4c29cb
hex817880be4b1d

142354556013341 has 16 divisors (see below), whose sum is σ = 167094861891840. Its totient is φ = 118715507245440.

The previous prime is 142354556013287. The next prime is 142354556013347. The reversal of 142354556013341 is 143310655453241.

It is a happy number.

It is not a de Polignac number, because 142354556013341 - 26 = 142354556013277 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 (142354556013347) 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, 5029361 + ... + 17606918.

It is an arithmetic number, because the mean of its divisors is an integer number (10443428868240).

Almost surely, 2142354556013341 is an apocalyptic number.

It is an amenable number.

142354556013341 is a deficient number, since it is larger than the sum of its proper divisors (24740305878499).

142354556013341 is a wasteful number, since it uses less digits than its factorization.

142354556013341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22660604.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 142354556013341 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred fifty-six million, thirteen thousand, three hundred forty-one".

Divisors: 1 7 37 259 24281 169967 898397 6288779 22636279 158453953 837542323 5862796261 549631490399 3847420432793 20336365144763 142354556013341