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142113330413023 = 14913214519159773
BaseRepresentation
bin100000010100000001010110…
…100100111011110111011111
3200122011220100100020212201211
4200110001112210323313133
5122111341100041204043
61222125543540045251
741635230544305424
oct4024012644736737
9618156310225654
10142113330413023
1141310a1a1497a2
1213b32622993827
13613b2ca441c58
1427144713b5d4b
151166a61b70a9d
hex81405693bddf

142113330413023 has 16 divisors (see below), whose sum is σ = 143207992584000. Its totient is φ = 141020595682560.

The previous prime is 142113330413011. The next prime is 142113330413029. The reversal of 142113330413023 is 320314033311241.

142113330413023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-142113330413023 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 (142113330413029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889390365 + ... + 889550137.

It is an arithmetic number, because the mean of its divisors is an integer number (8950499536500).

Almost surely, 2142113330413023 is an apocalyptic number.

142113330413023 is a deficient number, since it is larger than the sum of its proper divisors (1094662170977).

142113330413023 is a wasteful number, since it uses less digits than its factorization.

142113330413023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165762.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 142113330413023 its reverse (320314033311241), we get a palindrome (462427363724264).

The spelling of 142113330413023 in words is "one hundred forty-two trillion, one hundred thirteen billion, three hundred thirty million, four hundred thirteen thousand, twenty-three".

Divisors: 1 149 1321 4519 159773 196829 673331 5969599 23806177 211060133 722014187 889470251 31447959817 107580113863 953780741027 142113330413023