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201131201410 = 2561674921243
BaseRepresentation
bin1011101101010001011…
…0101001001110000010
3201020011011211200002221
42323110112221032002
511243404041421120
6232222015401254
720350135001206
oct2732426511602
9636134750087
10201131201410
11783323575a7
1232b9252322a
1315c747a5919
149a40422b06
1553729200aa
hex2ed45a9382

201131201410 has 32 divisors (see below), whose sum is σ = 373463364672. Its totient is φ = 77952473280.

The previous prime is 201131201407. The next prime is 201131201423. The reversal of 201131201410 is 14102131102.

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, 2419752 + ... + 2501491.

It is an arithmetic number, because the mean of its divisors is an integer number (11670730146).

Almost surely, 2201131201410 is an apocalyptic number.

201131201410 is a deficient number, since it is larger than the sum of its proper divisors (172332163262).

201131201410 is a wasteful number, since it uses less digits than its factorization.

201131201410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4921378.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 201131201410 its reverse (14102131102), we get a palindrome (215233332512).

The spelling of 201131201410 in words is "two hundred one billion, one hundred thirty-one million, two hundred one thousand, four hundred ten".

Divisors: 1 2 5 10 61 67 122 134 305 335 610 670 4087 8174 20435 40870 4921243 9842486 24606215 49212430 300195823 329723281 600391646 659446562 1500979115 1648616405 3001958230 3297232810 20113120141 40226240282 100565600705 201131201410