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120300000300311 = 1397200329476219
BaseRepresentation
bin11011010110100110000110…
…110010001100110100010111
3120202221120022212021022122012
4123112212012302030310113
5111231443400034102221
61103505020204254435
734224250103520206
oct3326460662146427
9522846285238565
10120300000300311
1135370a41a560a7
12115aab4284141b
13521831a332180
14219c7a024d23d
15dd942bd7365b
hex6d6986c8cd17

120300000300311 has 16 divisors (see below), whose sum is σ = 130890381367200. Its totient is φ = 109900569028608.

The previous prime is 120300000300239. The next prime is 120300000300371. The reversal of 120300000300311 is 113003000003021.

It is a cyclic number.

It is not a de Polignac number, because 120300000300311 - 214 = 120300000283927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120300000300371) 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, 252376760 + ... + 252852978.

It is an arithmetic number, because the mean of its divisors is an integer number (8180648835450).

Almost surely, 2120300000300311 is an apocalyptic number.

120300000300311 is a deficient number, since it is larger than the sum of its proper divisors (10590381066889).

120300000300311 is a wasteful number, since it uses less digits than its factorization.

120300000300311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676658.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 120300000300311 its reverse (113003000003021), we get a palindrome (233303000303332).

The spelling of 120300000300311 in words is "one hundred twenty trillion, three hundred billion, three hundred thousand, three hundred eleven".

Divisors: 1 13 97 1261 200329 476219 2604277 6190847 19431913 46193243 252614869 600512159 95400476051 1240206188663 9253846176947 120300000300311