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1201414234201 = 23472699411779
BaseRepresentation
bin10001011110111001110…
…111100110000001011001
311020212001121211122120221
4101132321313212001121
5124140444020443301
62315531100320041
7152541110331556
oct21367167460131
94225047748527
101201414234201
11423576018195
12174a13243021
13893a65ab38c
14422122a3a2d
15213b8e42da1
hex117b9de6059

1201414234201 has 16 divisors (see below), whose sum is σ = 1280800512000. Its totient is φ = 1124308768528.

The previous prime is 1201414234199. The next prime is 1201414234219. The reversal of 1201414234201 is 1024324141021.

It is not a de Polignac number, because 1201414234201 - 21 = 1201414234199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1201414234901) 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, 2711730 + ... + 3123508.

It is an arithmetic number, because the mean of its divisors is an integer number (80050032000).

Almost surely, 21201414234201 is an apocalyptic number.

It is an amenable number.

1201414234201 is a deficient number, since it is larger than the sum of its proper divisors (79386277799).

1201414234201 is a wasteful number, since it uses less digits than its factorization.

1201414234201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414548.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1201414234201 its reverse (1024324141021), we get a palindrome (2225738375222).

The spelling of 1201414234201 in words is "one trillion, two hundred one billion, four hundred fourteen million, two hundred thirty-four thousand, two hundred one".

Divisors: 1 23 47 1081 2699 62077 126853 411779 2917619 9470917 19353613 445133099 1111391521 25562004983 52235401487 1201414234201