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30522203621041 = 1114744331881907
BaseRepresentation
bin1101111000010100000010…
…00110101100011010110001
311000001220010211221021202111
412330022001012230122301
513000033433111333131
6144525412355045321
76300104442052606
oct674120106543261
9130056124837674
1030522203621041
1197a8437260690
12350b4a82a0841
131405301663512
147773d53d66ad
1537de44d5cab1
hex1bc2811ac6b1

30522203621041 has 8 divisors (see below), whose sum is σ = 33296989680864. Its totient is φ = 27747424273920.

The previous prime is 30522203621033. The next prime is 30522203621053. The reversal of 30522203621041 is 14012630222503.

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 30522203621041 - 23 = 30522203621033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30522203620994 and 30522203621012.

It is not an unprimeable number, because it can be changed into a prime (30522203621081) 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, 15277810 + ... + 17159716.

It is an arithmetic number, because the mean of its divisors is an integer number (4162123710108).

Almost surely, 230522203621041 is an apocalyptic number.

It is an amenable number.

30522203621041 is a deficient number, since it is larger than the sum of its proper divisors (2774786059823).

30522203621041 is a wasteful number, since it uses less digits than its factorization.

30522203621041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356351.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 30522203621041 its reverse (14012630222503), we get a palindrome (44534833843544).

The spelling of 30522203621041 in words is "thirty trillion, five hundred twenty-two billion, two hundred three million, six hundred twenty-one thousand, forty-one".

Divisors: 1 11 1474433 1881907 16218763 20700977 2774745783731 30522203621041