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13010204400142 = 267876791107347
BaseRepresentation
bin1011110101010010110010…
…0111001001101000001110
31201001202121111212202200111
42331110230213021220032
53201124344311301032
643400445544150234
72511645664515205
oct275245447115016
951052544782614
1013010204400142
114166662232644
12156156b16837a
13734b1ab10901
1432d9a939423c
1517865a46cc47
hexbd52c9c9a0e

13010204400142 has 16 divisors (see below), whose sum is σ = 19806823618560. Its totient is φ = 6407932250808.

The previous prime is 13010204400091. The next prime is 13010204400157. The reversal of 13010204400142 is 24100440201031.

It is a happy number.

13010204400142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11195313 + ... + 12302659.

It is an arithmetic number, because the mean of its divisors is an integer number (1237926476160).

Almost surely, 213010204400142 is an apocalyptic number.

13010204400142 is a deficient number, since it is larger than the sum of its proper divisors (6796619218418).

13010204400142 is a wasteful number, since it uses less digits than its factorization.

13010204400142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195095.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13010204400142 its reverse (24100440201031), we get a palindrome (37110644601173).

The spelling of 13010204400142 in words is "thirteen trillion, ten billion, two hundred four million, four hundred thousand, one hundred forty-two".

Divisors: 1 2 67 134 87679 175358 1107347 2214694 5874493 11748986 74192249 148384498 97091077613 194182155226 6505102200071 13010204400142