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4502365068461 = 13346335774497
BaseRepresentation
bin100000110000100100111…
…0111101101110010101101
3120221102101120012100011212
41001201021313231302231
51042231320424142321
613324205152524205
7643166542431011
oct101411167556255
916842346170155
104502365068461
111486495782aa7
12608708b50665
13268756c215b0
14117cb66cc541
157c1b456455b
hex41849dedcad

4502365068461 has 4 divisors (see below), whose sum is σ = 4848700842972. Its totient is φ = 4156029293952.

The previous prime is 4502365068451. The next prime is 4502365068499. The reversal of 4502365068461 is 1648605632054.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 749446878436 + 3752918190025 = 865706^2 + 1937245^2 .

It is a cyclic number.

It is not a de Polignac number, because 4502365068461 - 226 = 4502297959597 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 (4502365068451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173167887236 + ... + 173167887261.

It is an arithmetic number, because the mean of its divisors is an integer number (1212175210743).

Almost surely, 24502365068461 is an apocalyptic number.

It is an amenable number.

4502365068461 is a deficient number, since it is larger than the sum of its proper divisors (346335774511).

4502365068461 is a wasteful number, since it uses less digits than its factorization.

4502365068461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346335774510.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 4502365068461 in words is "four trillion, five hundred two billion, three hundred sixty-five million, sixty-eight thousand, four hundred sixty-one".

Divisors: 1 13 346335774497 4502365068461