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10221010041041 = 75664113508401
BaseRepresentation
bin1001010010111100001110…
…1011000011100011010001
31100012010012202121121101222
42110233003223003203101
52314430112032303131
633423244525134425
72103305104606262
oct224570353034321
940163182547358
1010221010041041
113290784785aa8
121190a976ba415
13591ab6196937
142749b16d8969
1512ad12b4987b
hex94bc3ac38d1

10221010041041 has 4 divisors (see below), whose sum is σ = 10221024306084. Its totient is φ = 10220995776000.

The previous prime is 10221010041031. The next prime is 10221010041059. The reversal of 10221010041041 is 14014001012201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8427821231041 + 1793188810000 = 2903071^2 + 1339100^2 .

It is a cyclic number.

It is not a de Polignac number, because 10221010041041 - 230 = 10219936299217 is a prime.

It is a super-3 number, since 3×102210100410413 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10221010041001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5997560 + ... + 7510841.

It is an arithmetic number, because the mean of its divisors is an integer number (2555256076521).

Almost surely, 210221010041041 is an apocalyptic number.

It is an amenable number.

10221010041041 is a deficient number, since it is larger than the sum of its proper divisors (14265043).

10221010041041 is an equidigital number, since it uses as much as digits as its factorization.

10221010041041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14265042.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10221010041041 its reverse (14014001012201), we get a palindrome (24235011053242).

The spelling of 10221010041041 in words is "ten trillion, two hundred twenty-one billion, ten million, forty-one thousand, forty-one".

Divisors: 1 756641 13508401 10221010041041