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41020021413211 = 155966491395719
BaseRepresentation
bin10010101001110101101111…
…10011100001010101011011
312101020110211211011121110011
421110322313303201111123
520334033000440210321
6223124200535102351
711432412241022611
oct1124726763412533
9171213754147404
1041020021413211
1112085547775055
124725b562119b7
1319b722c7c7669
14a1b5459bd6b1
154b205902dae1
hex254eb7ce155b

41020021413211 has 8 divisors (see below), whose sum is σ = 41047054214400. Its totient is φ = 40992989539560.

The previous prime is 41020021413167. The next prime is 41020021413269. The reversal of 41020021413211 is 11231412002014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41020021413211 - 27 = 41020021413083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41020021413281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103461610 + ... + 103857328.

It is an arithmetic number, because the mean of its divisors is an integer number (5130881776800).

Almost surely, 241020021413211 is an apocalyptic number.

41020021413211 is a deficient number, since it is larger than the sum of its proper divisors (27032801189).

41020021413211 is a wasteful number, since it uses less digits than its factorization.

41020021413211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463769.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 41020021413211 its reverse (11231412002014), we get a palindrome (52251433415225).

The spelling of 41020021413211 in words is "forty-one trillion, twenty billion, twenty-one million, four hundred thirteen thousand, two hundred eleven".

Divisors: 1 1559 66491 395719 103659469 616925921 26311752029 41020021413211