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10042420455301 = 131733445755269
BaseRepresentation
bin1001001000100010111011…
…1001110110011110000101
31022120001020112210122210111
42102020232321312132011
52304013334114032201
633205231350353021
72054353353305143
oct222105671663605
938501215718714
1010042420455301
113221a6a5a5a43
12116235635b771
1357acc4809150
1426a0acd62593
1512635e191b51
hex9222ee76785

10042420455301 has 8 divisors (see below), whose sum is σ = 10821154934520. Its totient is φ = 9264577490112.

The previous prime is 10042420455229. The next prime is 10042420455313. The reversal of 10042420455301 is 10355402424001.

10042420455301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 197290542276 + 9845129913025 = 444174^2 + 3137695^2 .

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 10042420455301 - 29 = 10042420454789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042420450301) 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, 222855106 + ... + 222900163.

It is an arithmetic number, because the mean of its divisors is an integer number (1352644366815).

Almost surely, 210042420455301 is an apocalyptic number.

It is an amenable number.

10042420455301 is a deficient number, since it is larger than the sum of its proper divisors (778734479219).

10042420455301 is a wasteful number, since it uses less digits than its factorization.

10042420455301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445757015.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 10042420455301 its reverse (10355402424001), we get a palindrome (20397822879302).

The spelling of 10042420455301 in words is "ten trillion, forty-two billion, four hundred twenty million, four hundred fifty-five thousand, three hundred one".

Divisors: 1 13 1733 22529 445755269 5794818497 772493881177 10042420455301