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1201312341114 = 23679073294751
BaseRepresentation
bin10001011110110011110…
…010111001110001111010
311020211210112002221112220
4101132303302321301322
5124140241424403424
62315513020344510
7152535432263304
oct21366362716172
94224715087486
101201312341114
11423523553426
121749a50a5136
138938b454002
144220293c974
15213b0017579
hex117b3cb9c7a

1201312341114 has 32 divisors (see below), whose sum is σ = 2441174009856. Its totient is φ = 394025742000.

The previous prime is 1201312341083. The next prime is 1201312341121. The reversal of 1201312341114 is 4111432131021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1282762 + ... + 2011989.

It is an arithmetic number, because the mean of its divisors is an integer number (76286687808).

Almost surely, 21201312341114 is an apocalyptic number.

1201312341114 is an abundant number, since it is smaller than the sum of its proper divisors (1239861668742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201312341114 is a wasteful number, since it uses less digits than its factorization.

1201312341114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295730.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 1201312341114 its reverse (4111432131021), we get a palindrome (5312744472135).

The spelling of 1201312341114 in words is "one trillion, two hundred one billion, three hundred twelve million, three hundred forty-one thousand, one hundred fourteen".

Divisors: 1 2 3 6 67 134 201 402 907 1814 2721 5442 60769 121538 182307 364614 3294751 6589502 9884253 19768506 220748317 441496634 662244951 1324489902 2988339157 5976678314 8965017471 17930034942 200218723519 400437447038 600656170557 1201312341114