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1023304324441 = 71923437779593
BaseRepresentation
bin11101110010000011011…
…00001101010101011001
310121211022211121202201111
432321001230031111121
5113231211401340231
62102033255020321
7133634302145620
oct16710154152531
93554284552644
101023304324441
11364a87682863
121463a666a6a1
137566040ac29
14377575126b7
151b94263b4b1
hexee41b0d559

1023304324441 has 32 divisors (see below), whose sum is σ = 1314440202240. Its totient is φ = 776341044864.

The previous prime is 1023304324397. The next prime is 1023304324451. The reversal of 1023304324441 is 1444234033201.

1023304324441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1023304324441 - 27 = 1023304324313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023304324451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3758260 + ... + 4021333.

It is an arithmetic number, because the mean of its divisors is an integer number (41076256320).

Almost surely, 21023304324441 is an apocalyptic number.

It is an amenable number.

1023304324441 is a deficient number, since it is larger than the sum of its proper divisors (291135877799).

1023304324441 is a wasteful number, since it uses less digits than its factorization.

1023304324441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7779685.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1023304324441 its reverse (1444234033201), we get a palindrome (2467538357642).

The spelling of 1023304324441 in words is "one trillion, twenty-three billion, three hundred four million, three hundred twenty-four thousand, four hundred forty-one".

Divisors: 1 7 19 23 43 133 161 301 437 817 989 3059 5719 6923 18791 131537 7779593 54457151 147812267 178930639 334522499 1034685869 1252514473 2341657493 3399682141 6355927481 7694017477 23797774987 44491492367 53858122339 146186332063 1023304324441