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41230311400020 = 223541127239552179
BaseRepresentation
bin10010101111111101011100…
…00100001010001001010100
312101222120122021212210012010
421113332232010022021110
520401004134204300040
6223404535451224220
711453535360305301
oct1127765604121124
9171876567783163
1041230311400020
1112156749a05686
12475a863a48070
131a01003907212
14a277b454c0a8
154b7765a42e80
hex257fae10a254

41230311400020 has 192 divisors, whose sum is σ = 119690713497600. Its totient is φ = 10597576872960.

The previous prime is 41230311400007. The next prime is 41230311400079. The reversal of 41230311400020 is 2000411303214.

It is a self number, because there is not a number n which added to its sum of digits gives 41230311400020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74392291 + ... + 74944469.

It is an arithmetic number, because the mean of its divisors is an integer number (623389132800).

Almost surely, 241230311400020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41230311400020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59845356748800).

41230311400020 is an abundant number, since it is smaller than the sum of its proper divisors (78460402097580).

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

41230311400020 is a wasteful number, since it uses less digits than its factorization.

41230311400020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552598 (or 552596 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 41230311400020 its reverse (2000411303214), we get a palindrome (43230722703234).

The spelling of 41230311400020 in words is "forty-one trillion, two hundred thirty billion, three hundred eleven million, four hundred thousand, twenty".